This publication, including all photographs, illustrations and software, is protected
under international copyright laws, with all rights reserved. Neither this manual, nor
any of the material contained herein, may be reproduced without written consent of
the author.
Version 1.0
Disclaimer
The information in this document is subject to change without notice. The manufacturer makes no representations or warranties with respect to the contents hereof
and specifically disclaims any implied warranties of merchantability or fitness for
any particular purpose. The manufacturer reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation
of the manufacturer to notify any person of such revision or changes.
Trademark Recognition
Microsoft, MS-DOS and Windows are registered trademarks of Microsoft Corp.
MMX, Pentium, Pentium-II, Pentium-III, Celeron are registered trademarks of Intel
Corporation.
Other product names used in this manual are the properties of their respective owners
and are acknowledged.
Federal Communications Commission (FCC)
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and,
if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
•Reorient or relocate the receiving antenna
•Increase the separation between the equipment and the receiver
•Connect the equipment onto an outlet on a circuit different from that to
which the receiver is connected
•Consult the dealer or an experienced radio/TV technician for help
Shielded interconnect cables and a shielded AC power cable must be employed with
this equipment to ensure compliance with the pertinent RF emission limits governing this device. Changes or modifications not expressly approved by the system’s
manufacturer could void the user’s authority to operate the equipment.
H87H3-M USER MANUAL
Declaration of Conformity
This device complies with part 15 of the FCC rules. Operation is subject to the following conditions:
•This device may not cause harmful interference, and
•This device must accept any interference received, including interference
that may cause undesired operation.
This device is in conformity with the following EC/EMC directives:
EN 55022
EN 61000-3-2
EN 61000-3-3
EN 55024
EN 60950
CE marking
Limits and methods of mesurement of radio disturbance characteristics of information technology equipment
Disturbances in supply systems caused
Disturbances in supply systems caused by household appliances and similar electrical equipment “ Voltage fluctuations”
Information technology equipment-Immunity characteristicsLimits and methods of measurement
Safety for information technology equipment including electrical business equipment
Canadian Department of Communications
This class B digital apparatus meets all requirements of the Canadian Interferencecausing Equipment Regulations.
Cet appareil numérique de la classe B respecte toutes les exigences du Réglement
sur le matériel brouilieur du Canada.
Thank you for choosing the H87H3-M motherboard. This motherboard is a high performance, enhanced function motherboard designed to support the LGA1150 socket
® 4th
for Intel
This motherboard is based on Intel
solution. It supports up to 32 GB of system memory with dual channel DDR3 1600/
1333 MHz. One PCI Express x16 Gen3 slot (Gray slot) and one PCI Express x16 Gen2
slot (Black slot runs at x4 mode) are supported, intended for Graphics Interface. In
addition, one PCI Express x1 Gen2 slot and one PCI v2.2 slot are for extending usage.
It integrates USB 2.0 and USB 3.0 interface, supporting up to ten USB 2.0 ports (four
USB 2.0 ports at rear panel and three USB 2.0 headers support additional six USB 2.0
ports) and four USB 3.0 ports (two USB 3.0 ports at the rear panel and one USB 3.0
header supports additional two USB 3.0 ports). The gray USB 2.0 header provides EZ
charger technology, please refer to
more details.
The motherboard is equipped with advanced full set of I/O ports in the rear panel,
including one PS/2 mouse and keyboard Combo connector, one VGA port, one DVI
port, one HDMI port, one RJ45 LAN connector, four USB 2.0 ports, two USB 3.0 ports
and audio 8-ch jacks.
In addition, this motherboard supports six SATA 6Gb/s connectors for expansion.
Generation CoreTM Family processors.
®
H87 Express Chipset for best desktop platform
Front Panel USB 2.0 headers of chapter 2 for
Package Contents
Your motherboard package ships with the following items:
H87H3-M Motherboard
Quick Installation Guide
User Manual
DVD
I/O Shield
2 SATA 6G Cables
Chapter 1
The package contents above are for reference only, please take the actual package items as
standard.
*2Free bundle software including ECS DVD: Cyberlink/Norton/
Muzee.
•ATX Size, 244mm x 220mmForm Factor
Chapter 1
H87H3-M USER MANUAL
3
Chapter 1
Motherboard Components
4
H87H3-M USER MANUAL
Table of Motherboard Components
LABELCOMPONENTS
1. CPU Socket
2. SYS_FAN3-pin system cooling fan connector
3. CPU_FAN 4-pin CPU cooling fan connector
4. DDR3_1~4240-pin DDR3 Module slots
5. ATX_POWERStandard 24-pin ATX power connector
6. USB3FFront panel USB 3.0 header
7. CASECASE open header
8. ME_UNLOCK ME unlock header-for factory use only
9. SATA1~6Serial ATA 6Gb/s connectors
10. F_PANELFront panel switch/LED header
11. F_USB1Front panel USB 2.0 header (Gray header supports EZ Charger)
12. F_USB2~3Front panel USB 2.0 headers
13. TPMTrusted platform module header
14. LPTParallel port header
15. SPDIFO1SPDIF out header
16. SPKSpeaker header
17. CIR1Consumer Infrared
18. COMOnboard serial port header
19. CLR_CMOSClear CMOS jumper
20. PCIEX16_S1PCI Express Gen2 x4 slot
21. F_AUDIO1Front panel audio header
22. PCI132-bit PCI add-on card slot
23. PCIE1PCI Express Gen2 x1 slot
24. PCIEX16PCI Express Gen3 x16 slot for graphics interface
25. ATX12V4-pin +12V power connector
LGA1150 socket for Intel
®
4th Genera tion CoreTM Famil y processors
Chapter 1
H87H3-M USER MANUAL
5
Chapter 1
I/O Ports
1. PS/2 Combo port
Use the PS/2 combo port to connect the PS/2 Keyboard or PS/2 Mouse.
2. USB 2.0 Ports
Use the USB 2.0 ports to connect USB 2.0 devices.
3. VGA Port
Connect your monitor to the VGA port.
4. DVI Port
Connect your monitor to the DVI port.
5. HDMI Port
You can connect the display device to the HDMI port.
6. USB 3.0 Ports
Use the USB 3.0 ports to connect USB 3.0 devices.
7. LAN Port
Connect an RJ-45 jack to the LAN port to connect your computer to the Network.
8. Audio Ports
Use the audio jacks to connect audio devices. The D port is for stereo line-in signal,
while the F port is for microphone in signal. This motherboard supports 8-channel
audio devices that correspond to the A, B, C, and E port respectively. In addition, all
of the 3 ports, B, C, and E provide users with both right & left channels individually.
Users please refer to the following note for specific port function definition.
LAN LEDStatusDescription
Activity LED
Link LED
OFFNo d ata
Orange blinking Active
OFFNo link
GreenLink
Link LED
LAN Port
A: Center & Woofer D: Line-in
B: Ba ck Sur rou nd E: Fro nt Out
C: Sid e Surround F: Mic_in R ear
The above port definition can be changed to audio input or audio output by
changing the driver utility setting.
6
H87H3-M USER MANUAL
Chapter 2
Installing the Motherboard
2-1. Safety Precautions
Follow these safety precautions when installing the motherboard:
•Wear a grounding strap attached to a grounded device to avoid damage
from static electricity.
•Discharge static electricity by touching the metal case of a safely grounded
object before working on the motherboard.
•Leave components in the static-proof bags.
•Always remove the AC power by unplugging the power cord from the power
outlet before installing or removing the motherboard or other hardware
components.
2-2. Installing the motherboard in a Chassis
This motherboard carries a Micro ATX form factor of 244 x 220 mm. Choose a chassis
that accommodates this from factor. Make sure that the I/O template in the chassis
matches the I/O ports installed on the rear edge of the motherboard. Most system
chassis have mounting brackets installed in the chassis, which corresponds to the
holes in the motherboard. Place the motherboard over the mounting brackets and
secure the motherboard onto the mounting brackets with screws.
Chapter 2
Do not over-tighten the screws as this can stress the motherboard.
H87H3-M USER MANUAL
7
2-3. Checking Jumper Settings
The following illustration shows the location of the motherboard jumpers. Pin 1 is
labeled.
Chapter 2
To avoid the system instability after clearing CMOS, we recommend users to
enter the main BIOS setting page to “Load Default Settings” and then “Save
and Exit Setup”.
8
H87H3-M USER MANUAL
2-4. Installing Hardware
2-4-1. Installing the Processor
•This motherboard has an LGA1150 socket.
•When choosing a processor, consider the performance requirements of
the system. Performance is based on the processor design, the clock speed
and system bus frequency of the processor, and the quantity of internal
cache memory and external cache memory.
•You may be able to change the settings in the system Setup Utility. We
strongly recommend you do not over-clock processor or other components to run faster than their rated speed.
•The following illustration shows CPU installation components.
A. Press the hook of lever down with your thumb and pull it to the right
side to release it from retention tab.
B. Lift the tail of the load lever and rotate the load plate to fully open
position.
Chapter 2
C. Grasp the edge of the package substrate. Make sure pin 1 indicator
is on your bottom-left side. Aim at the socket and place the package
carefully into the socket by purely vertical motion.
H87H3-M USER MANUAL
9
Chapter 2
D. Rotate the load plate onto the package IHS (Intergraded Heat
Spreader). Engage the load lever while pressing down lightly onto the
load plate. Secure the load lever with the hook under retention tab. Then
the cover will flick automatically.
Please save and replace the cover onto the CPU socket if processor is removed.
10
H87H3-M USER MANUAL
2-4-2. Installing the CPU Cooler
•Install the cooling fan in a well-lit work area so that you can clearly see the
motherboard and processor socket.
•Avoid using cooling fans with sharp edges in case the fan casing and the
clips cause serious damage to the motherboard or its components.
•To achieve better airflow rates and heat dissipation, we suggest that you
use a high quality fan with 3800 rpm at least. CPU fan and heat sink installation procedures may vary with the type of CPU fan/heatsink supplied.
The form and size of fan/heatsink may also vary.
•DO NOT remove the CPU cap from the socket before installing a CPU.
•Return Material Authorization (RMA) requests will be accepted only if the
motherboard comes with the cap on the LGA1150 socket.
•The following illustration shows how to install CPU fan.
A. Apply some thermal grease onto the contacted area between the
heatsink and the CPU, and make it to be a thin layer.
B. Fasten the cooling fan supporting base onto the CPU socket on the
motherboard. And make sure the CPU fan is plugged to the CPU fan
connector.
Chapter 2
C. Connect the CPU cooler power connector to the CPU_FAN connector.
H87H3-M USER MANUAL
11
2-4-3. Installing Memory Modules
Chapter 2
•This motherboard accommodates four memory modules. It can support
four 240-pin DDR3 1600/1333 MHz.
•Do not remove any memory module from its antistatic packaging until
you are ready to install it on the motherboard. Handle the modules only
by their edges. Do not touch the components or metal parts. Always wear
a grounding strap when you handle the modules.
•You must install at least one module in any of the four slots. Total memory
capacity is 32 GB.
•Refer to the following to install the memory modules.
A. Push the latches on each side of the DIMM slot down.
B. Install the DIMM module into the slot and press it firmly down until it
seats correctly. Check that the cutouts on the DIMM module edge
connector match the notches in the DIMM slot.
C. The slot latches are levered upwards and latch on to the edges of the
DIMM.
The four DDR3 memory sockets (DDR3_1, DDR3_2, DDR3_3 and DDR3_4) are divided
into two channels and each channel has two memory sockets as following:
Due to Intel CPU spec definition, please follow the table above for
recommended memory configuration.
1. For best performance and compatibility, we recommend that users give
priority to the white DIMMs (DDR3_2/DDR3_4) when installing DIMMs.
2. We suggest users not to mix memory type. It is recommended to use the
same brand and type memory on this motherboard.
DDR3_1 DDR3_2 DDR3_3 DDR3_4
Sockets
Chapter 2
H87H3-M USER MANUAL
13
2-4-4. Installing Add-on Cards
The slots on this motherboard are designed to hold expansion cards and connect
them to the system bus. Expansion slots are a means of adding or enhancing the
motherboard’s features and capabilities. With these efficient facilities, you can
increase the motherboard’s capabilities by adding hardware that performs tasks
Chapter 2
that are not part of the basic system.
PCIEX16 SlotThe PCI Express x16 slot is used to install an external PCI Ex-
PCIE1 Slot
PCI1 Slot
PCIEX16_S1 SlotThis slot is fully compliant to the PCI Express Base Specification
Recommend add_on card configuration
Model
SPECPCI-E Gen.3 Runni ng x16 mode PCI-E Gen.2 Runni ng x4 mode
ColorGrayBlack
1 Graphic Ca rd (VGA card)Populated--
press graphics card that is fully compliant to the PCI Express
Base Specification revision 3.0.
The PCI Express x1 slot is fully compliant to the PCI Express Base
Specification revision 2.0.
This motherboard is equipped with one standard PCI slot. PCI
stands for Peripheral Component Interconnect and is a bus
standard for expansion cards, which for the most part, is a
supplement of the older ISA bus standard. The PCI slot on this
board is PCI v3.0 compliant.
revision 2.0 which runs at x4 mode.
Before installing an add-on card, check the documentation for
the card carefully. If the card is not Plug and Play, you may have
to manually configure the card before installation.
PCIEX16 Slots
PCIEX16PCIEX16_S1
14
H87H3-M USER MANUAL
Follow these instructions to install an add-on card:
1Remove a blanking plate from the system case corresponding to the slot
you are going to use.
2Install the edge connector of the add-on card into the expansion slot.
Ensure that the edge connector is correctly seated in the slot.
3Secure the metal bracket of the card to the system case with a screw.
1. For some add-on cards, for example graphics adapters and network adapters, you have to install drivers and software before you can begin using the
add-on card.
2. The onboard PCI interface does not support 64-bit SCSI cards.
Please refer the following illustrations to install the add-on card:
Chapter 2
Install the VGA Card in the PCI slot
Install the VGA Card in the PCIE X16 slot
H87H3-M USER MANUAL
Install the LAN Card in the PCIE X1 slot
15
2-4-5. Connecting Optional Devices
Refer to the following for information on connecting the motherboard’s optional
devices:
Chapter 2
No.ComponentsNo.Components
1USB3F 7 TPM
2CASE8 LPT
3ME_UNLOCK9SPDIFO1
4SATA1~210CI R1
5SATA3~611COM
6 F_USB1~312F_AUDIO1
16
H87H3-M USER MANUAL
1. USB3F: Front Panel USB 3.0 header
This Motherboard implements one USB 3.0 header supporting 2 extra front USB 3.0
ports, which delivers 5Gb/s transfer rate.
Please make sure that the USB cable has the same pin assignment as indicated above. A different pin assignment may cause damage or system hangup.
2. CASE: Chassis Intrusion Detect Header
This detects if the chassis cover has been removed. This function needs a chassis
equipped with instrusion detection switch and needs to be enabled in BIOS.
Chapter 2
H87H3-M USER MANUAL
17
3. ME_UNLOCK: ME Unlock Header
Chapter 2
4 & 5. SATA1~6: Serial ATA connectors
SATA1~6 connectors are used to support the Serial ATA 6.0Gb/s device, simpler disk
drive cabling and easier PC assembly. It eliminates limitations of the current Parallel ATA interface. But maintains register compatibility and software compatibility
with Parallel ATA.
18
H87H3-M USER MANUAL
6. F_USB1~3: Front Panel USB 2.0 headers
The motherboard has three USB 2.0 headers supporting six USB 2.0 ports. Additionally, some computer cases have USB ports at the front of the case. If you have this
kind of case, use auxiliary USB connector to connect the front-mounted ports to the
motherboard.
Unlike F_USB2 & F_USB3, F_USB1 supports EZ Charger technology, provides 3 times
current than general USB port in off mode for USB devices. It is useful and excellent,
especially for the iPhone, iPad and iPod touch devices that need a large amount of
current for faster recharging within less time.
Please make sure that the USB cable has the same pin assignment as indicated above. A different pin assignment may cause damage or system hangup.
Chapter 2
7. TPM: Trusted Platform Module header
Trusted platform module (TPM) is a published specification detailing a
microcontroller that can store secured information, and implementations of that
specification.
H87H3-M USER MANUAL
19
8. LPT: Onboard parallel port header
This is a header that can be used to connect to the printer, scanner or other devices.
Chapter 2
9. SPDIFO1: SPDIF out header
This is an optional header that provides an SPDIFO (Sony/Philips Digital Interface)
output to digital multimedia device through optical fiber or coaxial connector.
20
H87H3-M USER MANUAL
10. CIR: Consumer Infrared Header
11. COM: Onboard serial port header
Connect a serial port extension bracket to this header to add a serial port to your
system.
Chapter 2
H87H3-M USER MANUAL
21
12. F_AUDIO1: Front Panel Audio Header
The front panel audio header allows the user to install auxiliary front-oriented microphone and line-out ports for easier access. This header supports HD audio by
default. If you want connect an AC
please set as below picture.
Chapter 2
AC’ 97 Audio Configuration: To enable the front panel audio connector to
support AC97 Audio mode.
If you use AC’ 97 Front Panel, please tick off the option of “Disabled Front Panel
Detect
Detect
’ 97 front panel audio to HD onboard headers,
”. If you use HD Audio Front Panel, please don’ t tick off “Disabled Front Panel
” .
22
* For reference only
H87H3-M USER MANUAL
If you use AC’ 97 Front Panel, please don’ t tick off “ Using Front Jack Detect ” . If you
use HD Audio Front Panel, please
tick off the option of “Using Front Jack Detect ” .
* For reference only
Chapter 2
H87H3-M USER MANUAL
23
2-4-6. Installing a SATA Hard Drive
This section describes how to install a SATA Hard Drive.
About SATA Connectors
Your motherboard features six SATA connectors supporting a total of six drives. SATA
Chapter 2
refers to Serial ATA (Advanced Technology Attachment) is the standard interface for
the IDE hard drives which are currently used in most PCs. These connectors are well
designed and will only fit in one orientation. Locate the SATA connectors on the
motherboard and follow the illustration below to install the SATA hard drives.
Installing Serial ATA Hard Drives
To install the Serial ATA (SATA) hard drives, use the SATA cable that supports the Serial
ATA protocol. This SATA cable comes with a SATA power cable. You can connect either
end of the SATA cable to the SATA hard drive or the connector on the motherboard.
Refer to the illustration below for proper installation:
1Attach either cable end to the connector on the motherboard.
2Attach the other cable end to the SATA hard drive.
3Attach the SATA power cable to the SATA hard drive and connect the other
end to the power supply.
24
* For reference only
H87H3-M USER MANUAL
2-4-7. Connecting Case Components
After you have installed the motherboard into a case, you can begin connecting the
motherboard components. Refer to the following:
No.ComponentsNo.Components
1SYS_FAN4F_PANEL
2CPU_FAN 5 SPK
3ATX_P OWER6ATX _12 V
Chapter 2
H87H3-M USER MANUAL
25
1. SYS_FAN(System Cooling FAN Power Connector) & 2. CPU_FAN (CPU cooling
FAN Power Connector)
Connect the CPU cooling fan cable to CPU_FAN.
Connect the system cooling fan connector to SYS_FAN.
Chapter 2
3. ATX_POWER (ATX 24-pin Power Connector) & 6. ATX12V (ATX 12V Power
Connector)
Connect the standard power supply connector to ATX_POWER.
Connect the auxiliary case power supply connector to ATX12V.
Users please note that the fan connector supports the CPU cooling fan of 1.1A
~ 2.2A (26.4W max) at +12V.
26
H87H3-M USER MANUAL
Connecting 24-pin power cable
The ATX 24-pin connector allows you to connect to ATX v2.x power supply.
With ATX v2.x power supply, users please
note that when installing 24-pin power
cable, the latches of power cable and the
ATX match perfectly.
24-pin power cable
Connecting 4-pin power cable
The ATX12V4P power connector is used to provide power to the CPU.
When installing 4-pin power cable, the
latches of power cable and the ATX12V4P
match perfectly.
4-pin power cable
4. F_PANEL: Front Panel Header
The front panel header (F_PANEL) provides a standard set of switch and LED headers
commonly found on ATX or Micro ATX cases. Refer to the table below for information:
Chapter 2
H87H3-M USER MANUAL
27
Hard Drive Activity LED
Connecting pins 1 and 3 to a front panel mounted LED provides visual indication that
data is being read from or written to the hard drive. For the LED to function properly,
an IDE drive should be connected to the onboard IDE interface. The LED will also
show activity for devices connected to the SCSI (hard drive activity LED) connector.
Chapter 2
Power/Sleep/Message waiting LED
Connecting pins 2 and 4 to a single or dual-color, front panel mounted LED provides
power on/off, sleep, and message waiting indication.
Reset Switch
Supporting the reset function requires connecting pin 5 and 7 to a momentary-contact switch that is normally open. When the switch is closed, the board resets and
runs POST.
Power Switch
Supporting the power on/off function requires connecting pins 6 and 8 to a momentary-contact switch that is normally open. The switch should maintain contact for at
least 50 ms to signal the power supply to switch on or off. The time requirement is
due to internal de-bounce circuitry. After receiving a power on/off signal, at least
two seconds elapses before the power supply recognizes another on/off signal.
5. SPK: Speaker header
Connect the case speaker cable to SPK.
28
This concludes Chapter 2. The next chapter covers the BIOS.
H87H3-M USER MANUAL
Chapter 3
Using BIOS
About the Setup Utility
The computer uses the latest “American Megatrends Inc. ” BIOS with support for
Windows Plug and Play. The CMOS chip on the motherboard contains the ROM setup
instructions for configuring the motherboard BIOS.
The BIOS (Basic Input and Output System) Setup Utility displays the system’s configuration status and provides you with options to set system parameters. The parameters are stored in battery-backed-up CMOS RAM that saves this information
when the power is turned off. When the system is turned back on, the system is
configured with the values you stored in CMOS.
The BIOS Setup Utility enables you to configure:
•Hard drives, diskette drives and peripherals
•Video display type and display options
•Password protection from unauthorized use
•Power Management features
The settings made in the Setup Utility affect how the computer performs. Before
using the Setup Utility, ensure that you understand the Setup Utility options.
This chapter provides explanations for Setup Utility options.
The Standard Configuration
A standard configuration has already been set in the Setup Utility. However, we recommend that you read this chapter in case you need to make any changes in the
future.
This Setup Utility should be used:
•when changing the system configuration
•when a configuration error is detected and you are prompted to make
changes to the Setup Utility
•when trying to resolve IRQ conflicts
•when making changes to the Power Management configuration
•when changing the password or making other changes to the Security
Setup
Entering the Setup Utility
When you power on the system, BIOS enters the Power-On Self Test (POST) routines.
POST is a series of built-in diagnostics performed by the BIOS. After the POST routines
are completed, the following message appears:
Press DEL to enter SETUP
Chapter 3
H87H3-M USER MANUAL
29
Press the delete key to access BIOS Setup Utility.
Main Advanced Chipset M.I.B. III Boot Security Exit
BIOS Information
System LanguageEnglish
System Date
System Time 00:01:23
Chapter 3
Resetting the Default CMOS Values
When powering on for the first time, the POST screen may show a “CMOS Settings
Wrong” message. This standard message will appear following a clear CMOS data
at factory by the manufacturer. You simply need to Load Default Settings to reset
the default CMOS values.
Note: Changes to system hardware such as different CPU, memories, etc. may
also trigger this message.
Wed 04/10/2013
Choose the system default
language
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
30
Using BIOS
When you start the Setup Utility, the main menu appears. The main menu of the
Setup Utility displays a list of the options that are available. A highlight indicates
which option is currently selected. Use the cursor arrow keys to move the highlight
to other options. When an option is highlighted, execute the option by pressing
<Enter>.
Some options lead to pop-up dialog boxes that prompt you to verify that you wish to
execute that option. Other options lead to dialog boxes that prompt you for information.
Some options (marked with an icon ) lead to submenus that enable you to change
the values for the option. Use the cursor arrow keys to scroll through the items in the
submenu.
H87H3-M USER MANUAL
In this manual, default values are enclosed in parenthesis. Submenu items are
denoted by an icon .
The default BIOS setting for this motherboard apply for most conditions
with optimum performance. We do not suggest users change the default
values in the BIOS setup and take no responsibility to any damage caused
by changing the BIOS settings.
BIOS Navigation Keys
The BIOS navigation keys are listed below:
KEYFUNCTION
ESC Exits the current menu
mnlk
Scrolls through the items on a menu
+/-Change Opt.
Enter Select
F1 General Help
F2 Previous Value
F3 Optimized Defaults
F4 Save & Exit
1. For the purpose of better product maintenance, the manufacture
reserves the right to change the BIOS items presented in this manual. The
BIOS setup screens shown in this chapter are for reference only and may
differ from the actual BIOS. Please visit the manufacture’s website for
updated manual.
2. In this Gui BIOS, you can operate by mouse or keyboard. Click : select
item; Double click: enter; Right click: exit.
Chapter 3
H87H3-M USER MANUAL
31
Main Menu
This menu shows the information of BIOS and enables you to set the system
language, date and time.
Main Advanced Chipset M.I.B. III Boot Security Exit
BIOS Information
System LanguageEnglish
System Date
Chapter 3
System Time 00:01:23
System Language (English)
This item is used to set system language.
System Date & Time
The Date and Time items show the current date and time on the computer. If you are
running a Windows OS, these items are automatically updated whenever you make
changes to the Windows Date and Time Properties utility.
Wed 04/10/2013
Choose the system default
language
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
32
H87H3-M USER MANUAL
Advanced Menu
The Advanced menu items allow you to change the settings for the CPU and other
system.
MainAdvanced Chipset M.I.B. III Boot Security Exit
LAN Configuration
PC Health Status
Power Management Setup
PCI Express Configuraton
ACPI Settings
CPU Configuration
SATA Configuration
Trusted Computing
USB Configuration
Super IO Configuration
Intel(R) Rapid Start Technology
Intel(R) Smart Connect Technology
Intel ME BIOS Extension Configuration
LAN Configuration
Parameters
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
LAN Configuration
The item in the menu shows the LAN-related information that the BIOS
automatically detects.
MainAdvanced Chipset M.I.B. III Boot Security Exit
LAN Configuration
Onboard LAN Controller Enabled
Enabled/Disabled Onboard
LAN Controller
Chapter 3
Onboard LAN Controller (Enabled)
Use this item to enable or disable Onboard LAN controller.
Press <Esc> to return to the Advanced Menu page.
H87H3-M USER MANUAL
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
33
PC Health Status
On motherboards support hardware monitoring, this item lets you monitor the
parameters for critical voltages, temperatures and fan speeds.
MainAdvanced Chipset M.I.B. III Boot Security Exit
PC Health Status
CPU Temperature (DTS) :50
CPU Fan Speed:1541 RPM
System Fan Speed:0 R PM
Chapter 3
CPU Voltage:1.788V
DIMM Voltage :1.512V
TCC Activation Temperature (DTS)100
Smart Fan Function
Scroll to this item and press <Enter> to view the following screen:
MainAdvanced Chipset M.I.B. III Boot Security Exit
CPU Smart Fan Control Enabled
Smart Fan Mode
Smart Fan start PWM value 180
Smart Fan start PWM TEMP(DTS) 70
DeltaT +3
Smart Fan Slope PWM value 10 PWM value/unite
CPU Fan Full Speed Offset (DTS) 77
System Fan Smart Fan Control
Smart Fan Mode Normal
Smart Fan start PWM value 180
Smart Fan start PWM TEMP(DTS) 70
DeltaT +3
Smart Fan Slope PWM value 10 PWM value/unite
System Fan Full Speed Offset (DTS) 77
Smart Fan Function
Normal
Enabled
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Enable CPU SmartFan
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
34
CPU/System Fan Smart Fan Control (Enabled)
These items enable you to define the CPU/system fan by smartly adjusting the CPU/
system fan. When it is set at certain temperature, the CPU/system fan PWM value
will change accordingly.
H87H3-M USER MANUAL
Smart Fan Mode (Normal)
This item allows you to select the fan mode (Normal, Quiet, Silent, or Manual) for a
better operation environment. If you choose Normal mode, the fan speed will be
auto adjusted depending on the CPU temperature. If you choose Quite mode, the
fan speed will be auto minimized for quiet environment. If you choose Silent mode,
the fan speed will be auto restricted to make system more quietly. If you choose
Manual mode, the fan speed will be adjust depending on users’ parameters.
Smart Fan start PWM value (180)
This item is used to set the start PWM value of the smart fan.
Smart Fan start PWM TEMP (DTS) (70)
This item is used to set the start temperature of the smart fan.
DeltaT (+3)
This item specifies the range that controls CPU temperature and keeps it from going
so high or so low when smart fan works.
Smart Fan Slope PWM value (10 PWM value/unite)
This item is used to set the Slope Select PWM of the smart fan.
CPU Fan/System Fan Full Speed Offset (DTS) (77)
This item is used to set the CPU fan/System fan full speed offset value.
Press <Esc> to return to the PC Health Status page.
System Component Characteristics
These items display the monitoring of the overall inboard hardware health events,
such as CPU & DIMM voltage, CPU & System fan speed...etc.
•CPU Temperature (DTS)
•CPU Fan Speed
•System Fan
•CPU Voltage
•DIMM Voltage
Chapter 3
Press <Esc> to return to the Advanced Menu page.
H87H3-M USER MANUAL
35
Power Management Setup
This page sets up some parameters for system power management operation.
MainAdvanced Chipset M.I.B. III Boot Security Exit
Power Management Setup
Resume By RING Disabled
Resume By PME
Resume By USB Disabled
Resume By PS2 KB Disabled
Resume By PS2 MS Disabled
Resume By RTC Alarm Disabled
Chapter 3
EUP Function Enabled
Power LED Type Dual Color LED
Resume By RING (Disabled)
An input signal on the serial Ring Indicator (RI) line (in other words, an incoming call
on the modem) awakens the system from a soft off state.
Resume By PME (Disabled)
The system can be turned off with a software command. If you enable this item, the
system can automatically resume if there is an incoming call on the PCI/PCI-E
Modem or PCI/PCI-E LAN card. You must use an ATX power supply in order to use this
feature. Use this item to do wake-up action if inserting the PCI/PCI-E card.
Resume By USB (Disabled)
This item allows you to enable or disable the USB device wakeup function from S3
mode.
Resume By PS2 KB (Disabled)
This item enables or disables you to allow keyboard activity to awaken the system
from power saving mode.
Resume By PS2 MS (Disabled)
This item enables or disables you to allow mouse activity to awaken the system
from power saving mode.
Resume By RTC Alarm (Disabled)
The system can be turned off with a software command. If you enable this item,
the system can automatically resume at a fixed time based on the system’s RTC
(realtime clock). Use the items below this one to set the date and time of the wakeup alarm. You must use an ATX power supply in order to use this feature.
EUP Function (Enabled)
This item allows user to enable or disable EUP support.
Power LED Type (Dual Color LED)
This item shows the type of the Power LED.
Disabled
About Resume by Ring
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
36
Press <Esc> to return to the Advanced Menu page.
H87H3-M USER MANUAL
PCI Express Configuration
This page sets up PCI Express configuration.
MainAdvanced Chipset M.I.B. III Boot Security Exit
NB PCI Express Configuration
PCI Express 16X
PCI Express 16X SpeedAuto
PCI Express Configuration
PCI Express X16_S1
PCIe Speed
PCI Express X1
PCIe Speed
Auto
Auto
PCI Express 16X Speed (Auto)
This item enables you to set the PCIe X16 speed.
PCI Express X16_S1 PCIe Speed (Auto)
This item enables you to set the PCIe speed of the PCI Express X16_S1.
PCI Express X1 PCIeSpeed (Auto)
This item enables you to set the PCI Express X1 speed.
Limit CPUID Maximum
Execute Disable BitEnabled
Intel Virtualization TechnologyEnabled
LakeTiny FeatureEnabled
CPU C3 Report Enabled
CPU C6 Report Enabled
CPU C7 Report CPU C7s
Package C State limit AUTO
Enhanced Halt (C1E)Enabled
Disabled
Genuine Intel(R) CPU 0000 @ 2.50GHz
This is display-only field and displays the information of the CPU installed in your
computer.
EM64T (Supported)
This item shows the computer supports EM64T.
Processor Speed (2800MHz)
This item shows the current processor speed.
Processor Stepping (306c2)
This item shows the processor stepping version.
Microcode Revision (ffff0006)
This item shows the Microcode version.
Processor Cores (4)
This item shows the core number of the processor.
Intel HT Technology (Not Supported)
This item shows the computer not supports Intel HT Technology.
Intel VT-x Technology (Supported)
This item shows the computer supports Intel VT-x Technology.
Active Processor Cores (All)
Use this item to control the number of active processor cores.
Limit CPUID Maximum (Disabled)
Use this item to enable or disable the maximum CPUID value limit, you can enables
this item to prevent the system from “rebooting” when trying to install Windows NT
4.0.
Number of cores to enable
in each processor package.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 3
H87H3-M USER MANUAL
39
Execute Disable Bit (Enabled)
This item allows the processor to classify areas in memory by where application
code can execute and where it cannot. When a malicious worm attempts to insert
code in the buffer, the processor disables code execution, preventing damage or
worm propagation. Replacing older computers with Execute Disable Bit enabled
systems can halt worm attacks, reducing the need for virus related repair.
Intel Virtualization Technology (Enabled)
When disabled, a VMM cannot utilize the additional hardware capabilities provided
by Vandor Pool Technology.
LakeTiny Feature (Enabled)
Use this item to enable or disable the LakeTiny for C state configuration.
CPU C3 Report (Enabled)
Chapter 3
Use this item to enable or disable CPU C3 (ACPI C2) report to OS.
CPU C6 Report (Disabled)
Use this item to enable or disable CPU C6 (ACPI C3) report to OS.
CPU C7 Report (CPU C7s)
Use this item to enable or disable CPU C7 report to OS.
Package C State limit (AUTO)
Use this item to set the package C state limit.
Enhanced Halt (C1E) (Enabled)
Use this item to enable or disable the Enhanced C1 state.
Press <Esc> to return to the Advanced Menu page.
40
H87H3-M USER MANUAL
SATA Configuration
Use this item to show the mode of serial SATA configuration options.
MainAdvanced Chipset M.I.B. III Boot Security Exit
SATA Configuration
SATA ModeAHCI Mode
SATA Port1
Not Present
Spin Up Device
External SATADisabled
SATA Port2
Not Present
Spin Up Device
External SATADisabled
SATA Port3
SONYDVD RW ATAPI
Spin Up Device
External SATADisabled
SATA Port4
ST3160815AS (160.0GB)
Spin Up Device
External SATADisabled
SATA Port5
Not Present
Spin Up Device
External SATADisabled
SATA Port6
Not Present
Spin Up Device
External SATADisabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Determines how SATA
controller(s) operate.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 3
SATA Mode (AHCI Mode)
Use this item to select SATA mode.
SATA Port 1~6 (Not Present)
This motherboard supports six SATA channels and each channel allows one SATA device to be installed. Use these items to configure each device on the SATA channel.
Spin up Device (Disabled)
On an edge detect from 0 to 1, the PCH starts a COMRESET initialization sequence
to the device.
External SATA (Disabled)
Use this item to enable/disable External SATA Support.
Press <Esc> to return to the Advanced Menu page.
H87H3-M USER MANUAL
41
Trusted Computing
Use this item to show the information of trusted computing configuration.
MainAdvanced Chipset M.I.B. III Boot Security Exit
Configuration
TPM SupportEnabled
Current Status Information
NO Security Device Found
Chapter 3
TPM Support (Enabled)
Use this item to enable or disable the TPM support. O.S. will not show TPM. Reset
of platform is required.
Current Status Information
This item shows the information of current TPM status.
NO Security Device Found
This item shows the information of the security device.
Enables or Disables BIOS
support for security device.
O.S. will not show Security
Device. TCG EFI protocol and
INT1A interface will not be
available.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
42
Press <Esc> to return to the Advanced Menu page.
H87H3-M USER MANUAL
USB Configuration
Use this item to show the information of USB configuration.
MainAdvanced Chipset M.I.B. III Boot Security Exit
USB Configuration
All USB Devices Enabled
Legacy USB Support
Enabled
All USB Devices (Enabled)
Use this item to enable or disable all USB devices.
Legacy USB Support (Enabled)
Use this item to enable or disable support for legacy USB devices.
Press <Esc> to return to the Advanced Menu page.
USB Support Parameters
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 3
H87H3-M USER MANUAL
43
Super IO Configuration
Use this item to show the information of Super IO configuration.
MainAdvanced Chipset M.I.B. III Boot Security Exit
Super IO Configuration
Super IO Chip IT8728
Parallel Port Configuration
CIR Controller Configuration
Chapter 3
Super IO Chip (IT8728)
This item shows the information of the super IO chip.
Serial Port 0 Configuration
Scroll to this item and press <Enter> to view the following screen:
MainAdvanced Chipset M.I.B. III Boot Security Exit
Serial Port 0 Configuration
Serial Port Enabled
Device SettingsIO=3F8h; IRQ=4;
Change Settings
Serial Port 0 Configuration
Auto
Set Parameters of Serial
Port 0 (COMA)
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Serial Port
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
44
Serial Port (Enabled)
This item allows you to enable or disable serial port.
Device Settings (IO=3F8h; IRQ=4)
This item shows the information of the device settings.
Change Settings (Auto)
Use this item to change device settings.
Press <Esc> to return to the Super IO Configuration page.
H87H3-M USER MANUAL
Parallel Port Configuration
Scroll to this item and press <Enter> to view the following screen:
MainAdvanced Chipset M.I.B. III Boot Security Exit
Parallel Port Configuration
Parallel Port Enabled
Device Settings IO=378h; IRQ=5; DMA=3
Change Settings Auto
Device Mode ECP Mode
Enabled or Disabled Parallel
Port (LPT/LPTE)
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Parallel Port (Enabled)
This item allows you to enable or disable parallel port.
Device Settings (IO=378h; IRQ=5; DMA=3)
This item shows the information of the device settings.
Change Settings (Auto)
Use this item to change device settings.
Device Mode (ECP Mode)
This item shows the information of the device mode.
Press <Esc> to return to the Super IO Configuration page.
Chapter 3
H87H3-M USER MANUAL
45
CIR Controller Configuration
Scroll to this item and press <Enter> to view the following screen:
MainAdvanced Chipset M.I.B. III Boot Security Exit
CIR Controller Configuration
CIR Controller Enabled
Chapter 3
CIR Controller (Enabled)
This item allows you to enable or disable CIR Controller.
Press <Esc> to return to the Super IO Configuration page.
Press <Esc> to return to the Advanced Menu page.
Enable or Disable CIR
Controller
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
46
H87H3-M USER MANUAL
Intel(R) Rapid Start Technology
Use this item to show the information of Intel(R) Rapid Start Technology.
MainAdvanced Chipset M.I.B. III Boot Security Exit
Intel(R) Rapid Start TechnologyDisabled
Enable or disable Intel(R)
Rapid Start Technology.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Intel(R) Rapid Start Technology (Disabled)
Use this item to enable or disable the
Intel(R) Rapid Start Technology.
Press <Esc> to return to the Advanced Menu page.
Intel(R) Smart Connect Technology
Use this item to show the information of Intel(R) Smart Connect Technology.
Chapter 3
MainAdvanced Chipset M.I.B. III Boot Security Exit
ISCT SupportDisabled
Enable/Disable ISCT Support
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
ISCT Support (Disabled)
Use this item to enable or disable ISCT support.
Press <Esc> to return to the Advanced Menu page.
H87H3-M USER MANUAL
47
Intel ME BIOS Extension Configuration
Use this item to show the information of Intel ME Extension Configuration.
MainAdvanced Chipset M.I.B. III Boot Security Exit
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Select which of
IGFX/PEG/PCI Graphics
device should be Primary
Display or Select SG for
Switchable Gfx.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 3
Initiate Graphic Adapter (Auto)
This item allows you to select graphics controller to use as the primary boot device.
IGD Memory (64M)
This item shows the information of the IGD (Internal Graphics Device) memory.
DVMT Memory (256M)
When set to Fixed Mode, the graphics driver will reserve a fixed position of the system memory as graphics memory, according to system and graphics requirements.
H87H3-M USER MANUAL
49
IGD Multi-Monitor (Disabled)
This item allows you to enable or disable the IGD Multi-Monitor.
CPU SA Audio Device (Enabled)
This item allows you to enable or disable the CPU SA Audio device.
Press <Esc> to return to the Chipset Menu page.
Multi-Monitor technology
Multi-Monitor technology can help you to increase the area available for programs
Chapter 3
running on a single computer system through using multiple display devices.
It is not only to increase larger screen viewing but aslo to improving personal productivity.
Intel Integrated Graphics
Please note that Multi-Monitor technology supports up to four monitors:
one or two Intel integrated Graphics and one or two PCI-Express graphics
devices under Windows 7/8.
Step 1. Insert ECS drives DVD to run Auto setup or browse the DVD to install Intel
chipset drivers, VGA and sound drivers.(If you want know the detail information,
please refer to chapter 4.)
PCI-Express Graphics
50
H87H3-M USER MANUAL
Step 2. Install all the drivers of PCI-Express graphic cards. Click the Browse CD item,
then appears the following screen. Select the driver you want to install(e.g NVIDIA
GeForce 8400 GS(Microsoft Corporation-WDDM v1.1)) and double click it.
Step 3. Enable IGD Multi-Monitor from BIOS. In the following BIOS screen, please set
IGD Multi-Monitor to [Enabled].
Chapter 3
Main AdvancedChipset M.I.B. III Boot Security Exit
Select which of
IGFX/PEG/PCI Graphics
device should be Primary
Display or Select SG for
Switchable Gfx.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
H87H3-M USER MANUAL
51
Step 4. Change the appearance of your displays under Windows 7/8.
1. Enter the Control Panel menu, select the Display in the All Control Panel Items
and click the Screen Resolution, then appears the following screen.
Show the path of the setting location
Display devices
Chapter 3
2.Select display devices, set the multiple displays option and to extend destop for
display “Multi-Monitor technology”.
Control Panel All Control Panel Items Display Screen Resolution
Change the apprearance of your displays
2
3
4
1
1. DELL U2410Display:
Resolution:
Orientation:Landscape
This is currently your main display.
Make text and other items larger or smaller
What display settings should I choose?
Control Panel All Control Panel Items Display Screen Resolution
Change the apprearance of your displays
1920 x 1200 (recommended)
Extend desktop to this displayMultiple displays:
2
3
OK CancelApply
4
1
Search Control Panel
Detect
Identify
Advance settings
The type of the display
Set the multiple displays
Search Control Panel
Detect
Identify
52
3. DELL U2410Display:
Resolution:
Orientation:Landscape
You must select Apply before making additional changes.!
Make this my main display
Make text and other items larger or smaller
What display settings should I choose?
1920 x 1200 (recommended)
Disconnect this displayMultiple displays:
Extend desktop to this display
Disconnect this display
H87H3-M USER MANUAL
Advance settings
OK Cancel Apply
Control Panel All Control Panel Items Display Screen Resolution
Change the apprearance of your displays
2
3
4
1
4. AL1717Display:
Resolution:
Orientation:Landscape
You must select Apply before making additional changes.!
Make this my main display
Make text and other items larger or smaller
What display settings should I choose?
1920 x 1200 (recommended)
Disconnect this displayMultiple displays:
Search Control Panel
Detect
Identify
Advance settings
OK Cancel Apply
Control Panel All Control Panel Items Display Screen Resolution
Change the apprearance of your displays
2
3
4
3
1
4. AL1717Display:
Resolution:
Orientation:Landscape
You must select Apply before making additional changes.!
Make this my main display
Make text and other items larger or smaller
What display settings should I choose?
1920 x 1200 (recommended)
Extend desktop to this displayMultiple displays:
OK Cancel Apply
Chapter 3
Search Control Panel
Detect
Identify
Advance settings
H87H3-M USER MANUAL
53
PCH Configuration
Scroll to this item and press <Enter> to view the following screen:
Main AdvancedChipset M.I.B. III Boot Security Exit
PCH Configuration
Restore AC Power Loss Power Off
Audio Configuration
Azalia HD Audio
Case Open Warning Disabled
Chapter 3
Chassis Opened No
Restore AC Power Loss (Power Off)
This item enables your computer to automatically restart or return to its operating
status.
Azalia HD Audio (Enabled)
This item enables or disables Azalia HD audio.
Case Open Warning (Disabled)
This item enables or disables the warning if the case is opened up, and the item
below indicates the current status of the case.
Chassis Opened (No)
This item indicates whether the case has been opened.
Enabled
Select AC Power state when
Power is re-applied after
a power failure.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
54
Press <Esc> to return to the Chipset Menu page.
H87H3-M USER MANUAL
ME Configuration
Scroll to this item and press <Enter> to view the following screen:
Main AdvancedChipset M.I.B. III Boot Security Exit
Management Engine Technology Configuration
ME Control Enabled
ME FW Version9.0.2.1345
Enable/Disable ME Firmware
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
ME Control (Enabled)
Use this item to enable or disable the ME Firmware.
ME FW Version (9.0.2.1345)
This item shows the ME FW version.
Press <Esc> to return to the Chipset Menu page.
Chapter 3
H87H3-M USER MANUAL
55
M.I.B. III (MB Intelligent BIOS III) Menu
This page enables you to set the clock speed and system bus for your system. The
clock speed and system bus are determined by the kind of processor you have
installed in your system.
Main Advanced ChipsetM.I.B. III Boot Security Exit
Chapter 3
CPU Configuration
Scroll to this item to view the following screen:
Main Advanced ChipsetM.I.B. III Boot Security Exit
CPU Ratio 25
Package Current Lock Disabled
IA Core CurrentMaximum
Enhanced Intel SpeedStep Technology
Turbo Mode Enabled
Runtime Turbo Enable Disabled
Boot performance mode
Package TDP Lock Enable Disabled
Long Duration Power Limit OverrideMaximum
Power Limit 1 Time(Second)
Power Limit 2 Switch Enabled
Short Duration Power Limit OverrideMaximum
1 Core Ratio Limit 30
2 Core Ratio Limit 30
3 Core Ratio Limit 29
4 Core Ratio Limit 28
Disable OverClocking Lock
CPU Configuration
North Bridge Configuration
Memory Configuration
Over Voltage Configuration
Spread Spectrum
Genuine Intel(R) CPU 0000 @ 2.50GHz
Processor Speed2800 MHz
Memory Frequency1333 MHz
Total Memory2048MB (DDR3 )
Enabled
Enabled
Turbo Performance
8
Enabled
CPU ConfigurationM.I.B. III (MB Intelligent BIOS III)
: Select Screen
lk
/Click: Select Item
: Select Screen
lk
mn
/Click: Select Item
mn
Enter/Dbl Click : Select+/- : Change Opt.
Enter/Dbl Click : Select
F1: General Help
+/- : Change Opt.
F2: Previous Values
F1: General Help
F3: Optimized Defaults
F2: Previous Values
F4: Save & Exit
F3: Optimized Defaults
ESC/Right Click: Exit
F4: Save & Exit
ESC/Right Click: Exit
Package Current Lock
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
56
CPU Ratio (25)
This item allows users to control non turbo CPU ratio.
Package Current Lock (Disabled)
This item allows you to enable or disable the package current lock.
H87H3-M USER MANUAL
IA Core Current (Maximum)
This item allows you to set IA Core Current Max.
Enhanced Intel SpeedStep Technology (Enabled)
This item allows users to enable or disable the EIST (Enhanced Intel SpeedStep Technology).
Turbo Mode (Enabled)
This item allows you to control the Intel Turbo Boost Technology.
Runtime Turbo Enable (Disabled)
This item allows users to control non turbo CPU ratio.
Boot performance mode (Turbo Performance)
Use this item to select the performance state that the BIOS will set before OS handoff.
Package TDP Lock Enable (Disabled)
This item allows you to enable or disable the package TDP lock.
Long Duration Power Limit Override (Maximum)
Intel(R) Turbo Boost Technology will use this power limit during the long duration
power limit time window.
Power Limit 1 Time(Second) (8)
This item allows you to set the power limit 1 time.
Power Limit 2 Switch (Enabled)
This item allows you to enable or disable the power limit 2 switch.
Short Duration Power Limit Override (Maximum)
Intel(R) Turbo Boost Technology will use this power limit for a very short duration.
After that, the long duration power limit will be honored.
1 /2 /3 /4 Core Ratio Limit (30/30/29/28)
These items show the Core Ratio Limit Value.
Disable OverClocking Lock (Enabled)
This item allows you to control the OverClocking lock.
Chapter 3
Press <Esc> to return to the M.I.B. III Menu page.
H87H3-M USER MANUAL
57
North Bridge Configuration
Scroll to this item to view the following screen:
Main Advanced ChipsetM.I.B. III Boot Security Exit
Intel Graphics Configuration
Graphics Core Ratio Limit16
Chapter 3
Graphics Core Ratio Limit (16)
This item allows you to control the internal GFX core ratio.
Press <Esc> to return to the M.I.B. III Menu page.
Graphics Core Ratio Limit
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
58
H87H3-M USER MANUAL
Memory Configuration
Scroll to this item to view the following screen:
Main Advanced ChipsetM.I.B. III Boot Security Exit
Memory Information
Memory RC Version1.3.0.0
Memory Frequency1333 Mhz
Total Memory2048 MB (DDR3)
Bootup NumLock State
Quiet BootEnabled
Boot mode selectLEGACY
Set Boot Priority
Boot Option #1 Hard Disk
Boot Option #2CD/DVD
Boot Option #3USB/Floppy
Boot Option #4USB CD/DVD
Boot Option #5 USB Hard Disk
Boot Option #6 USB Flash
Boot Option #7Network
On
Boot Configuration
This item shows the information of the Boot Configuration.
Operation System Select (Windows 7 or other OS)
This item is used to select the operation system.
Launch PXE OpROM (Disabled)
The item enables or disables launch PXE Option ROM.
Launch Storage OpROM (Enabled)
Use this item to enable or disable the Storage OpROM.
Fast Boot (Disabled)
This item enables or disables boot with initialization of a minimal set of device required to launch active boot option. Has no effect for BBS boot options.
Bootup NumLock State (On)
This item enables you to select NumLock state.
Quiet Boot
(Enabled)
This item enables or disables quiet boot.
Boot mode select (LEGACY)
Use this item to select boot mode.
Set Boot Priority
This item enables you to set boot priority for all boot devices.
Boot Option #1 /2 /3 /4 /5 /6 /7
These items show the boot priorities.
Hard Disk Drive/ CDROM/DVD Drive BBS Priorities
These items enable you to specify the sequence of loading the operating system.
Press <Enter> to see the submenu.
Windows 7 or other OS:
Boot policy for Legacy OS.
Windows 8: Boot policy for
UEFI OS without
Compatibility Support
Module(CSM).
Manual: User customized
CSM parameters & boot
policy.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 3
H87H3-M USER MANUAL
65
Security Menu
This page enables you to set setup administrator password and user password.
Main Advanced Chipset M.I.B. III BootSecurity Exit
Administrator Password StatusNot Install
User Password StatusNot Install
Administrator Password
Set Administrator Password
Platform ModeSetup
Chapter 3
Secure BootDisabled
Secure Boot
Administrator Password Status (Not Install)
This item shows administrator password installed or not.
User Password Status (Not Install)
This item shows user password installed or not.
Platform Mode (Setup)
This item allows you to set the platform mode.
Secure Boot (Disabled)
This item is used to control the secure boot flow, it is possible only if system runs in
User Mode.
Disabled
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
66
H87H3-M USER MANUAL
Exit Menu
This page enables you to exit system setup after saving or without saving the
changes.
Main Advanced Chipset M.I.B. III Boot SecurityExit
Save Changes and Exit
Discard Changes and Exit
Save Changes and Reset
Discard Changes and Reset
Save Options
Save Changes
Discard Changes
Restore Defaults
Save as User Defaults
Restore User Defaults
Boot Override
Save Changes and Exit
This item enables you to exit
t the system setup after saving the changes.
Discard Changes and Exit
This item enables you to exit system setup without saving any changes.
Save Changes and Reset
This item enables you to reset system setup after saving the changes.
Discard Changes and Reset
This item enables you to reset system setup without saving any changes.
Save Options
This item enables you to save the options that you have made.
Save Changes
This item enables you to save the changes that you have made.
Discard Changes
This item enables you to discard any changes that you have made.
Restore Defaults
This item enables you to restore defaults to all the setup options.
Save as User Defaults
This item enables you to save the changes that you have made as user defaults.
Restore User Defaults
This item enables you to restore the user defaults.
Boot Override
Use this item to select the boot device.
Exit system after saving the
changes.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 3
H87H3-M USER MANUAL
67
Updating the BIOS
You can download and install updated BIOS for this motherboard from the
manufacturer’s Website. New BIOS provides support for new peripherals, improvements in performance, or fixes for known bugs. Install new BIOS as follows:
Chapter 3
This concludes Chapter 3. Refer to the next chapter for information on the software
supplied with the motherboard.
1If your motherboard has a BIOS protection jumper, change the setting to
allow BIOS flashing.
2If your motherboard has an item called Firmware Write Protect in Ad-
vanced BIOS features, disable it. (Firmware Write Protect prevents BIOS
from being overwritten.)
3Prepare a bootable device or create a bootable system disk. (Refer to
Windows online help for information on creating a bootable system disk.)
4Download the Flash Utility and new BIOS file from the manufacturer’s
Web site. Copy these files to the bootable device.
5Turn off your computer and insert the bootable device in your computer.
(You might need to run the Setup Utility and change the boot priority items
on the Advanced BIOS Features Setup page, to force your computer to
boot from the bootable device first.)
6At the C:\ or A:\ prompt, type the Flash Utility program name and the file
name of the new BIOS and then press <Enter>. Example: AFUDOS.EXE
040706.ROM
7When the installation is complete, remove the bootable device from the
computer and restart your computer. If your motherboard has a Flash
BIOS jumper, reset the jumper to protect the newly installed BIOS from
being overwritten. The computer will restart automatically.
68
H87H3-M USER MANUAL
Chapter 4
Using the Motherboard Software
Auto-installing under Windows XP/7/8
The auto-install DVD-ROM makes it easy for you to install the drivers and software.
The support software DVD-ROM disc loads automatically under Windows XP/7/8.
When you insert the DVD-ROM disc in the DVD-ROM drive, the auto-run feature will
automatically bring up the installation screen. The screen has four buttons on it:
Setup, Utilities, Browse CD and Exit.
Information:
Displays the path for all
software and drivers
available on the disk.
Click “Exit” button to
close the Auto-Setup
window.
Browse CD:
Open Windows Explorer
and show the contents
Click the “Setup”
button to select and
run the software
installation program.
Click the “Utilities”
button to select and
install ECS Intelligent
Utility.
of the support disk.
Chapter 4
Running Setup
Follow these instructions to install device drivers and software for the
motherboard:
1. Click Setup. The installation program begins:
The following screens are examples only. The screens and driver lists will be
different according to the motherboard you are installing.
The motherboard identification is located in the upper left-hand corner.
H87H3-M USER MANUAL
69
2. Click Next. The following screen appears:
3. Check the box next to the items you want to install. The default options are recommended.
4. Click Next to run the Installation Wizard. An item installation screen appears:
Chapter 4
5. Follow the instructions on the screen to install the items.
Drivers and software are automatically installed in sequence. Follow the
onscreen instructions, confirm commands and allow the computer to restart a few times to complete the installation.
70
Windows 8 will show the following screen after system restart, you
must select “Desktop” in the bottom left to install the next driver.
H87H3-M USER MANUAL
Windows 7/8 will appear below UAC (User Account Control) message after
the system restart. You must select “Yes” to install the next driver. Continue
this process to complete the drivers installation.
Manual Installation
If the auto-install DVD-ROM does not work on your system, you can still install
drivers through the file manager for your OS (for example, Windows Explorer).
for the chipset and motherboard model, and then browse to the directory and path
to begin installing the drivers. Most drivers have a setup program (SETUP.EXE) that
automatically detects your operating system before installation. Other drivers have
the setup program located in the operating system subfolder.
If the driver you want to install does not have a setup program, browse to the operating system subfolder and locate the readme text file (README.TXT or README.DOC)
for information on installing the driver or software for your operating system.
Look
Chapter 4
ECS Utility Software (Intelligent EZ Utility)
ECS Intelligent EZ Utility provides friendly interfaces under Windows O.S, which makes
your computing more easily and conveniently.
These software(s) are subject to change at anytime without prior notice. Please
refer to the support disk for available software.
H87H3-M USER MANUAL
71
eSF
eSF(Smart Fan) utility provides easy and safe way to adjust fan speed in accordance
with your PC’s system loading and temperature.
It has five modes to adjust fan speed in a safe range without entering the BIOS to
optimize your system cooling environment.
Microsoft .NET Framework 3.5 is required.
Chapter 4
eDLU
ECS eDLU utility makes updating drivers fast and easy. eDLU saves time and hassle
by listing all the latest drivers online. Just select the one you prefer and start to
download and install the drivers.
eBLU
ECS eBLU utility makes BIOS update faster and easier. eBLU will list the latest BIOS
with a default check-mark. Click”install” button to install.
72
Microsoft .NET Framework 3.5 is required.
H87H3-M USER MANUAL
Chapter 5
Intel® Matrix Storage Manager RAID Configuration
The Intel®Matrix Storage Manager allows you to configure RAID 0, and 1 sets on the
external Serial ATA hard disk drives.
Before creating a RAID set
Prepare the following items:
1.One SATA HDD.
2.A write-enabled floppy disk.
3.Microsoft
4.Motherboard support CD with Intel
Complete the following steps before you create a RAID set:
1.Install the external Serial ATA hard disk drive (HDD) on your system.
2.Set the Onboard SATA Mode item in the BIOS to RAID...
See section “Integrated Peripherals” for details.
MainAdvanced Chipset M.I.B. III Boot Security Exit
SATA Configuration
SATA ModeAHCI Mode
SATA Port1
Not Present
Spin Up Device
External SATADisabled
SATA Port2
Not Present
Spin Up Device
External SATADisabled
SATA Port3
SONYDVD RW ATAPI
Spin Up Device
External SATADisabled
SATA Port4
ST3160815AS (160.0GB)
Spin Up Device
External SATADisabled
SATA Port5
Not Present
Spin Up Device
External SATADisabled
SATA Port6
Not Present
Spin Up Device
External SATADisabled
®
Windows® OS installation disk (Windows XP/7/8).
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
®
Matrix Storage Manager driver.
Determines how SATA
controller(s) operate.
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
Chapter 5
H87H3-M USER MANUAL
73
3.Enter the Intel
figuration.
4.Create an Intel
stallation. See section “Creating a RAID driver disk” for details.
5.Install the Intel
had been installed.
®
Matrix Storage Manager option to set up your RAID con-
®
Matrix Storage Manager driver disk for Windows® OS in-
®
Matrix Storage Manager driver after the Windows® OS
1.During POST, press <Ctrl-I> to enter the Intel®Matrix Storage Manager RAID
BIOS menu.
2.The main Intel®Matrix Storage Manager RAID BIOS menu appears.
Chapter 5
74
3.Use the arrow keys to move the color bar and navigate through the items.
H87H3-M USER MANUAL
Creating a RAID set
1.In the main Intel®Matrix Storage Manager RAID BIOS menu, highlight Create RAID Volume using the up/down arrow key then press <Enter>.
2.When the RAID Level item is highlighted, use the up/down arrow key to
select the RAID set that you want to create.
When more than two HDDs are installed in your computer, the Disks item
will be selectable. Then users can select the HDD that you want to belong
to the RAID set. Please be noticed that selecting a wrong disk will result in
losing the original data of the HDD.
3.Key in the RAID volume capacity. Use the up/down arrow to choose the
Capacity. The default value indicates the maximum capacity using the
selected disks. Entering a lower capacity allows you to create a second
volume on these disks.
H87H3-M USER MANUAL
Chapter 5
75
Chapter 5
4.When done, press <Enter> to confirm the creation of the RAID set. A dialogue box appears to confirm the action. Press <Y> to confirm; otherwise,
press <N>.
Pressing <Y> deletes all the data in the HDDs.
5.The following screen appears, displaying the relevant information about
the RAID set you created.
76
Users please be noted that RAID 0 (Stripe) is set to accelerate the data
access, and RAID 1 (Mirror) is set to provide the data backup. If you want
to set RAID 0, you need to set the 2nd Boot Device item in the BIOS to IntelVolume0. See section “Advanced Setup” for details.
Main Advanced Chipset M.I.B. III Boot Security Exit
Hard Disk Drive Priorities
1st Boot Intel volume0
Sets the system boot order
: Select Screen
lk
/Click: Select Item
mn
Enter/Dbl Click : Select
+/- : Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC/Right Click: Exit
H87H3-M USER MANUAL
Deleting a RAID set
1.In the main Intel®Matrix Storage Manager RAID BIOS menu, highlight Delete RAID Volume using the up/down arrow key then press <Enter>.
2.Use the space bar to select the RAID set you want to delete.
Press the <Del> key to delete the set.
3.A dialogue box appears to confirm the action. Press <Y> to confirm; otherwise, press <N>.
Pressing <Y> deletes all the data in the HDDs.
H87H3-M USER MANUAL
Chapter 5
77
Resetting disks to Non-RAID
To reset disks to Non-RAID:
Exiting Setup
When you have finished, highlight Exit using the up/down arrow key then press <En-
Chapter 5
ter> to exit the Intel
A dialogue box appears to confirm the action. Press <Y> to confirm; otherwise, press
<N> to return to the Intel
An HDD that has been previously configured as part of another RAID set
in another platform is called a broken RAID HDD. When you install a broken RAID HDD, you cannot select this disk when configuring a RAID set
through the Intel
this broken RAID HDD as part of the RAID set configured through the Intel
Matrix Storage Manager, you may do so by resetting the disk to Non-RAID.
You will, however, lose all data and previous RAID configurations.
1.In the main Intel®Matrix Storage Manager RAID BIOS menu, highlight ResetDisks to Non-RAID using the up/down arrow key then press <Enter>.
2.Use the space bar to select the HDD to reset to Non-RAID.
3.A dialogue box appears to confirm the action. Press <Y> to confirm; otherwise, press <N>.
®
Matrix Storage Manager option. If you still want to use
Pressing <Y> deletes all the data in the HDDs.
®
Matrix Storage Manager RAID BIOS utility.
®
Matrix Storage Manager RAID BIOS menu.
®
78
H87H3-M USER MANUAL
Chapter 6
AMD CrossFireXTM Technology Support
This motherboard supports the AMD CrossFireXTMTechnology that allows you to install multi-graphics processing units (GPU) graphics cards. Follow the installation
procedures in this section.
Requirements
1Two identical CrossFireXTM ready graphic cards are needed for the setup
of 2-way CrossFireX
2You would need one CrossfireX
3Make sure that your graphics card driver supports the AMD CrossFireX
technology. Download the latest driver from the AMD website
(www.amd.com).
4Make sure that your power supply unit (PSU) can provide at least the mini-
mum power required by your system.
Installing CrossFireXTM graphics cards
1. Insert the CrossFireXTMgraphics cards into the PCIEX16/PCIEX16_S1 slots. Make
sure that the card is properly seated on the slot.
2. Connect the cable from your monitors to the CrossFireX
installed on the PCIE16X slot.
TM
configuration.
TM
bridge cable.
TM
ready graphics card
TM
Monitor Cable
* For reference only
3. Connect an auxiliary power source from the power supply to the graphics cards.
H87H3-M USER MANUAL
Chapter 6
79
The CatalystTM Control Center Dialog Box
To enable CrossFireXTM:
•Install AMD graphic card driver.
•Enter the Catalyst Control Center Dialog Box.
•check the “Enable CrossFireX
•Click Apply button.
TM
” item.
Chapter 6
80
H87H3-M USER MANUAL
Chapter 7
Trouble Shooting
Start up problems during assembly
After assembling the PC for the first time you may experience some start up
problems. Before calling for technical support or returning for warranty, this
chapter may help to address some of the common questions using some basic
troubleshooting tips. You may also log onto our ECS website for more information:
a) System does not power up and the fans are not running.
1. Disassemble the PC to remove the VGA adaptor card, DDR memory, LAN, USB and
other peripherals including keyboard and mouse. Leave only the motherboard,
CPU with CPU cooler and power supply connected. Make sure the power cord is
plugged into the wall socket & the switch on the Power Supply Unit (PSU) is turned
“ on “ as well. Turn on again to see if the CPU and power supply fans are running.
2. Make sure to remove any unused screws or other metal objects such as
screwdrivers from the inside PC case. This is to prevent damage from short circuit.
3. Check the CPU FAN connector is connected to the motherboard.
4. For Intel platforms check the pins on the CPU socket for damage or bent. A bent
pin may cause failure to boot and sometimes permanent damage from short circuit.
5. Check the 12V power connector is connected to the motherboard.
6. Check that the 12V power & ATX connectors are fully inserted into the
motherboard connectors. Make sure the latches of the cable and connector are
locked into place.
b) Power is on, fans are running but there is no display
1. Make sure the monitor is turned on and the monitor cable is properly connected
to the PC.
2. Check the VGA adapter card (if applicable) is inserted properly.
3. Listen for beep sounds. If you are using internal PC speaker make sure it is
connected.
a. continuous 3 short beeps: memory not detected
b. 1 long beep and 8 short beeps: VGA not detected
c) The PC suddenly shuts down while booting up.
1. The CPU may experience overheating so it will shutdown to protect itself. Apply
the thermal grease onto the CPU heatsink & ensure the CPU fan is well-connected
with the CPU heatsink. Check if the CPU fan is working properly while the system
is running.
H87H3-M USER MANUAL
Chapter 7
81
2. From the BIOS setting, try to disable the Smartfan function to let the fan run at
default speed. Doing a Load Optimised Default will also disable the Smartfan.
Start up problems after prolong use
After a prolong period of use your PC may experience start up problems again. This
may be caused by breakdown of devices connected to the motherboard such as
HDD, CPU fan, etc. The following tips may help to revive the PC or identify the cause
of failure.
1. Clear the CMOS values using the CLR_CMOS jumper. Refer to CLR_CMOS jumper
in Chapter 2 for Checking Jumper Settings in this user manual. When completed,
follow up with a Load Optimised Default in the BIOS setup.
2. Check the CPU cooler fan for dust. Long term accumulation of dust will reduce its
effectiveness to cool the processor. Clean the cooler or replace a new one if
necessary.
3. Check that the 12V power & ATX connectors are fully inserted into the
motherboard connectors. Make sure the latches of the cable and connector are
locked into place.
4. Remove the hard drive, optical drive or DDR memory to determine which of
these components may be at fault.
5. Check whether there is any bulked up electrolytic capacitor or abnormal
component.
Please logo onto our ECS website: http://www.ecs.com.tw/ECSWebSite/Support/
Technical_Support_List.aspx?MenuID=50&LanID=0 for more information.
Maintenance and care tips
Your computer, like any electrical appliance, requires proper care and
maintenance. Here are some basic PC care tips to help prolong the life of the
motherboard and keep it running as best as it can.
1. Keep your computer in a well ventilated area. Leave some space between the
PC and the wall for sufficient airflow.
2. Keep your computer in a cool dry place. Avoid dusty areas, direct sunlight and
Chapter 7
82
areas of high moisture content.
3. Routinely clean the CPU cooler fan to remove dust and hair.
4. In places of hot and humid weather you should turn on your computer once
every other week to circulate the air and prevent damage from humidity.
5. Add more memory to your computer if possible. This not only speeds up the
system but also reduces the loading of your hard drive to prolong its life span.
6. If possible, ensure the power cord has an earth ground pin directly from the
wall outlet. This will reduce voltage fluctuation that may damage sensitive devices.
H87H3-M USER MANUAL
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Chapter 7
84
H87H3-M USER MANUAL
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