No part of this manual, including the products and software described in it, may be reproduced,
transmitted, transcribed, stored in a retrieval system, or translated into any language in any
form or by any means, except documentation kept by the purchaser for backup purposes,
without the express written permission of ASUSTeK COMPUTER INC. (“ASUS”).
Product warranty or service will not be extended if: (1) the product is repaired, modified or
altered, unless such repair, modification of alteration is authorized in writing by ASUS; or (2)
the serial number of the product is defaced or missing.
Products and corporate names appearing in this manual may or may not be registered
trademarks or copyrights of their respective companies, and are used only for identification
or explanation and to the owners’ benefit, without intent to infringe.
The product name and revision number are both printed on the product itself. Manual revisions
are released for each product design represented by the digit before and after the period of
the manual revision number. Manual updates are represented by the third digit in the manual
revision number.
For previous or updated manuals, BIOS, drivers, or product release information, contact
ASUS at: http://www.asus.com or through any of the means indicated on the following page.
ASUS PROVIDES THIS MANUAL “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL ASUS, ITS
DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL,
INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS,
LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS AND THE LIKE),
EVEN IF ASUS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARISING FROM
ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT.
SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FURNISHED FOR
INFORMATIONAL USE ONLY, AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE,
AND SHOULD NOT BE CONSTRUED AS A COMMITMENT BY ASUS. ASUS ASSUMES NO
RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN
THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT.
ii
About this guide
This user manual contains complete information for installing the ASUS
P4T533-C motherboard.
How this guide is organized
•Chapter 1: Product introduction. A summary of product features and
special attributes of new technologies.
•Chapter 2: Hardware information. A list of hardware setup procedures
and descriptions of all jumpers and connectors on the motherboard.
•Chapter 3: Powering up. Describes the power up sequence with
information on BIOS beep codes.
•Chapter 4: BIOS setup. How to change system settings using onboard
BIOS firmware. Detailed descriptions of the BIOS parameters are supplied.
•Chapter 5: Software support. A summary of contents on the
motherboard support CD ROM.
•Appendix and Glossary . Optional components and technical definitions.
•Index
Conventions used in this guide
Features
T o make sure that you perform set-up tasks properly , take note of the following
symbols used throughout this manual.
WARNING!Information to prevent injury to yourself.
CAUTION! Information to prevent damage to the components.
IMPORTANT!Information that you MUST follow to complete a task.
NOTE!Tips and helpful information.
iii
Safeguards
Contents
About this guide .............................................................................. iii
How this guide is organized.................................................... iii
Conventions used in this guide............................................... iii
Safety information ........................................................................... vi
FCC/CDC statements .................................................................... vii
ASUS contact information ............................................................. viii
Index ........................................................................................ 99
v
Safety information
Electrical safety
•To prevent electrical shock hazard, disconnect the power cable from the
electrical outlet before relocating the system.
•When adding or removing devices to or from the system, ensure that the
power cables for the devices are unplugged before the signal cables are
connected. Disconnect all power cables from the existing system before
you add a device.
•Before connecting or removing signal cables from the motherboard, ensure
that all power cables are unplugged.
•Seek professional assistance before using an adpater or extension cord.
These devices could interrupt the grounding circuit.
•Make sure that your power supply is set to the voltage available in your
area.
•If the power supply is broken, contact a qualified service technician or your
retailer .
Operational safety
•Before installing the motherboard and adding new devices, carefully read
all the manuals that came with the package.
•Before use ensure all cables are correctly connected and the power cables
are not damaged. If you detect any damage, contact the dealer immediately .
•To avoid short circuits, keep paper clips, screws, and staples away from
connectors, slots, sockets and circuitry.
•Avoid dust, humidity, and temperature extremes. Do not place the product
in any area where it may become wet.
•Mount the motherboard inside a standard PC enclosure.
•If you encounter technical problems with the product, contact a qualified
service technician or the dealer.
vi
FCC/CDC statements
Federal Communications Commission Statement
This device complies with FCC Rules Part 15. Operation is subject to the
following two conditions:
•This device may not cause harmful interference, and
•This device must accept any interference received including interference
that may cause undesired operation.
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
manufacturer’s 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 receiver.
•Connect the equipment to 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.
The use of shielded cables for connection of the monitor to the
graphics card is required to assure compliance with FCC regulations.
Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to
operate this equipment.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio noise
emissions from digital apparatus set out in the Radio Interference
Regulations of the Canadian Department of Communications.
This class B digital apparatus complies with Canadian ICES-003.
vii
ASUS contact information
ASUSTeK COMPUTER INC. (Asia-Pacific)
Address:150 Li-Te Road, Peitou, Taipei, Taiwan 112
General Tel:+886-2-2894-3447
General Fax:+886-2-2894-3449
General Email:info@asus.com.tw
Technical Support:
MB/Others (Tel):+886-2-2890-7121 (English)
Notebook (Tel):+886-2-2890-7122 (English)
Desktop/Server (Tel):+886-2-2890-7123 (English)
Support Fax:+886-2-2890-7698
Support Email:tsd@asus.com.tw
Web Site:www.asus.com.tw
ASUS COMPUTER INTERNATIONAL (America)
Address:6737 Mowry Avenue, Mowry Business Center,
Building 2, Newark, CA 94560, USA
General Fax:+1-510-608-4555
General Email:tmd1@asus.com
Technical Support:
Support Fax:+1-510-608-4555
General Support:+1-502-933-8713
Web Site:www.asus.com
Support Email:tsd@asus.com
ASUS COMPUTER GmbH (Germany & Austria)
Address:Harkortstr. 25, 40880 Ratingen, BRD, Germany
General Fax:+49-2102-442066
General Email:sales@asuscom.de (for marketing requests only)
Technical Support:
Support Hotline:MB/Others: +49-2102-9599-0
Notebook (Tel):+49-2102-9599-10
Support Fax:+49-2102-9599-11
Support (Email):www.asuscom.de/de/support (for online support)
Web Site:www.asuscom.de
533/400 MHz
4 x 184-pin PC1066/PC800-compliant Rambus DRAMs
(RDRAMs) memory.
1 x AGP 4X (1.5V only)
5 x PCI
2 x UltraDMA 100/66/33
AC’97 CODEC and onboard multi-channel audio control chip
ASUS JumperFree™ mode
ASUS POST Reporter™
ASUS EZ Plug™
ASUS EZ Flash
Power Loss Restart
Adjustable CPU V
AGP warning LED
®
Pentium® 4
CORE
Rear panel I/O
Internal I/O
BIOS features
1 x Parallel port
2 x Serial ports
1 x PS/2 keyboard port
1 x PS/2 mouse port
2 x USB 2.0/1.1 ports
2 x USB 1.1 ports
1 x RJ45 port (Optional)
Line In/Line Out/Microphone ports (optional)
1 x USB 2.0/1.1 header for 2 additional USB ports
1 x USB 1.1 header for 2 additional USB ports
CPU/Power/Chassis fan connectors
20-pin/4-pin ATX power connectors
IDE LED/Power LED connectors
Chassis intrusion, SMBus, and SIR connectors
GAME/MIDI connector
S/PDIF Out connector
Smart card connector(Optional)
iPanel front panel control connector
CD/AUX/Modem audio connectors (optional)
Front panel audio connector (optional)
2Mb Flash ROM, Award BIOS, TCAV, PnP, DMI2.0, WfM2.0,
SM BIOS2.3, ASUS EZ Flash
ix
P4T533-C specifications summary
Industry standard
Industry standard
Manageability
Manageability
Form Factor
Form Factor
Support CD contents
Support CD contents
PCI 2.2, USB 2.0, USB 1.1
WfM 2.0. DMI 2.0, WOL/WOR by PME, chassis intrusion,
SMBus
ATX form factor: 12 in x 9.6 in (30.5 cm x 24.5 cm)
Device drivers
ASUS PC Probe™
ASUS LiveUpdate™
Winbond™ Voice Editor
Trend Micro™ PC-cillin 2002 anti-virus software
x
Chapter 1
Product introduction
Special Notice!
Please refer to page 19 for special information about the
requirements for the RIMM memory configuration.
ASUS P4T533-C motherboard
Welcome!
Thank you for buying the ASUS® P4T533-C motherboard!
The ASUS
long-lasting, superlative performance. The ASUS® P4T533-C motherboard
is the prime choice for home PCs and workstations.
The P4T533-C incorporates the Intel
the Intel 850E chipset to set a new benchmark for an effective desktop platform
solution.
Before installing the motherboard, check the items in your package:
P4T533-C motherboard delivers a host of new features to ensure
®
Pentium® 4 Processor coupled with
~ CPU Thermal Protection
~ Up to 2GB of system memory of PC1066/800 RDRAM
~ High-resolution graphics via an AGP 4X slot
~ Digital Audio Interface for 3D sound
®
~ Intel
~ ASUS® Vocal Post Reporter™ built-in to I/O Windbond chip
~ Four USB ports plus two headers for eight more
LAN onboard
1.1Package contents
Check your P4T533-C package for the following items.
ASUS P4T533-C motherboard (ATX form factor: 12-in x 9.6-in)
ASUS P4T533-C support CD
80-conductor ribbon cable for UltraDMA/33/66/100 IDE drives
40-conductor IDE cable
Ribbon cable for a 3.5-inch floppy drive
S/PDIF out module
2-port USB 2.0 / Game Port module
ASUS C-RIMM continuity module
Bag of extra jumper caps
User Guide
I/O Shield
If any of the above items is damaged or
missing, contact your retailer.
ASUS P4T533-C motherboard user guide
1
1.2
Core Specifications
The P4T533-C motherboard is designed and assembled according to the
highest standards. This ASUS motherboard represents the latest advances
and supplies users the finest components available today...
Latest P4 Processor Technology:
The P4T533-C motherboard supports the latest Intel
®
Pentium® 4 Processor
via a 478-pin surface mount ZIF socket. The Pentium 4 processor with 512KB
L2 cache on 0.13 micron process includes a 5 33 /400 MHz system bus and
features the Intel® Hyper-Threading technology that allow up to 3.0+ GHz
core frequencies for up to 4.2GB/s data transfer rates. (See page 11)
North Bridge Chipset: the Intel
®
850E (82850E Memory Controller Hub,
I/O Controller and Firmware Hub) with support for AGP 4X Mode, (1.5
volt only); 533/400MHz Front Side Bus (FSB); and dual channel RDRAM.
Intel ICH2: The Intel I/O Controller Hub 2 (82801 ICH2) features support for
UltraDMA/100, which allows burst mode data transfer rates of up to
100MB/sec; and two USB controllers for a total of 4 USB ports.
®
Intel
Accelerated Hub Architecture: Features a dedicated high speed hub
link between the ICH2 and MCH with a bandwidth of 266MB/sec – twice
the maximum bandwidth of the PCI bus.
PC1066/800 Memory Support: Equipped with four Rambus Inline Memory
Module (RIMM) 184-pin sockets to support Intel PC1066/PC800-compliant
Rambus DRAMs (RDRAMs) (available in 64, 96, 128, 192, 256, 512MB).
These RDRAMs are necessary to meet the increase in processor
performance and multimedia and 3D functions. (See page 17.)
protection, and HD/SCSI/MO/ZIP/CD/Floppy boot selection.
Concurrent PCI: Concurrent PCI allows multiple PCI transfers from PCI
master busses to the memory and processor.
Onboard LAN: The motherboard incorporates the Intel
®
82562ET PHY chip
to support 10BASE-T/100BASE-TX Fast Ethernet networking.
Expansion: One AGP 4X, four USB ports, two USB headers, two COM
ports, five PCI slots, S/PDIF Digital Audio, iPanel, Front Audio Panel,
SMB, Smart Card (Optional), Game, CIR Infrared, Parallel, PS/2 Mouse,
PS/2 Keyboard, RJ45 (Optional), Microphone, Line-In / Line-Out jacks,
Standard ATX, AUX and 12V power.
2
Chapter 1: Product introduction
1.3Special Features
Easy Overclocking
•Quickly adjust CPU frequency multiples with BIOS in JumperFree
•Adjustable FSB/PCI frequency ratio
•Adjustable Vcore Voltage (See pages 23 and 62.)
ASUS EZ Plug™
This patented ASUS technology lets you use your existing power supply
rather than buying a new A TX 12V power supply . The ASUS EZ Plug™ is
a 4-pin auxillary +12V connector . This connector provides additional power
required by the P4 CPU. (See page 35.)
ASUS EZ Flash BIOS
With the ASUS EZ Flash, you can easily update the system BIOS even
before loading the operating system. No need to use a DOS-based utility
or boot from a floppy disk. (See page 47.)
™
Mode
ASUS POST Reporter™
P4T533-C offers the ASUS POST Reporter™ to provide friendly voice
messages and alerts during the Power-On Self-Test (POST). Through
the system’s internal speaker, or an added external speaker, messages
inform you of system boot status and causes of boot errors. Bundled
Winbond™ Voice Editor software helpsa you customize voice messages,
and offers multi-language support. (See pages 27, 44, 66 and 90.)
USB2.0: The latest connection standard for next generation components
and peripherals. Compatible with 1.1 USB, the new 2.0 USN protocol
delivers transfer speeds up to 40 times faster at 480Mb/s. (See page 26,31 and 36.)
Digital Audio: On audio models, a digital audio AC’97 CODEC and a special
connector is available to accommodate the S/PDIF (Sony/Philips Digital
Interface Output module) for coaxial/fiber interfaces. (See page 41.)
Temperature, Fan and Voltage Monitoring: ASUS ASIC and the CPU’s
internal thermal diode monitors temperature to prevent overheating.
System fans are monitored for RPM and failure. V oltage is monitored to
ensure stable current to critical motherboard components.
(See page 73)
ACPI Ready: Advanced Configuration Power Interface (ACPI) provides more
Energy Saving Features to boost OS Direct Power Management.
(See pages 69.)
ASUS P4T533-C motherboard user guide
3
1.4
Motherboard Components
Before installing the P4T533-C motherboard, take time to familiarize yourself
with its configuration: understanding the motherboard makes upgrading easy .
Sufficient knowledge of specifications prevents accidental damage.
Location
Processor SupportSocket 478 for Intel® P4™ Processors ........................................ 3
PowerAUX12V1 EZ PLUG Power Supply Connector ......................... 1
ATX Power Supply Connector .................................................... 2
ATX 12V Power Supply Connector............................................. 8
Form FactorATX
4
Chapter 1: Product introduction
1.4.1Component Locations
236
1
0
2
1
54
4
3
3334
6
7
8
35
7
32
31
30
29
28
27
26
25
24
23
22
21
19
20
17
1815
16
8
9
1
1
1
1
1
42414039
ASUS P4T533-C motherboard user guide
3
3
3
5
Chapter 2
Hardware information
ASUS P4T533-C motherboard
2.1Motherboard installation
Before you install the motherboard, study the configuration of your chassis
to ensure that the motherboard fits into it. The P4T533-C uses the ATX
form factor that measures 24.5 cm (9.6 in.) x 30.5 cm (12.0 in.), a standard
fit for most chassis.
Make sure to unplug the power cord before installing or removing the
motherboard. Failure to do so may cause you physical injury and
damage motherboard components.
2.1.1Placement direction
When installing the motherboard, make sure that you place it into the
chassis in the correct orientation. The edge with external ports goes to the
rear part of the chassis. Refer to the image below.
2.1.2Screw holes
Place ten (10) screws into the holes indicated by circles to secure the
motherboard to the chassis.
Do not overtighten the screws! Doing so may damage the
motherboard.
Power, Chassis and CPU Fan Connectors (Three 3 pin)
(Three 4-1 pin) (optional)
continued...
ASUS P4T533-C motherboard user guide
9
21)
FP_LO_SWL, FP_LO_SWR
22) FP_LINE_INp. 40 Front Panel Audio Line In Header (5 pin)
23) FP_AUDIOp. 40 Front Panel Audio Connector (10-1 pin)
24) SPDIF_OUTp. 41 Digital Audio Connector (4-1 pin)
25) GAMEp. 41 Game Header (16-1 pin GAME)
26) PLEDp. 42 System Power LED Lead (3-1 pin)
27) KEYLOCKp. 42 Keyboard Lock Switch Lead (2 pin)
28) SPEAKERp. 42 System Warning Speaker Lead (4 pin)
29) SMIp. 42 System Management Interrupt Lead (2 pin)
30) PWRSWp. 42 ATX Power Switch / Soft-Off Switch Lead (2 pin)
31) RESETp. 42 Reset Switch Lead (2-pin)
p. 39 Line-out Selector Jumpers (Two x 2 pin)
2.3Before you proceed
Take note of the following precautions before you install motherboard
components or change any motherboard settings.
1. Unplug the power cord from the wall socket before touching any
component.
2. Use a grounded wrist strap or touch a safely grounded object or to a
metal object, such as the power supply case, before handling
components to avoid damaging them due to static electricity.
3. Hold components by the edges and do not to touch the ICs on them.
4. Whenever you uninstall any component, place it on a grounded
antistatic pad or in the bag that came with the component.
5 Before you install or remove any component, ensure that the
ATX power supply is switched off or the power cord is
detached from the power supply. Failure to do so may cause
severe damage to the motherboard, peripherals, and/or
components.
10
Chapter 2: Hardware information
2.4Central Processing Unit (CPU)
®
Gold Arrow
2.4.1Overview
The motherboard comes with a surface mount 478-pin Zero Insertion
Force (ZIF) socket. This socket is specifically designed for the Intel
Pentium® 4 478 Processor.
P4T533-C
P4T533-C Socket 478
®
The Intel Pentium 4 Processor in the 478-pin package uses the Flip-Chip
Pin Grid Array 2 (FC-PGA2) package technology, and includes the Intel
®
NetBurst™ micro-architecture. The Intel NetBurst micro-architecture
features the hyper-pipelined technology, rapid execution engine, 533/
400MHz system bus, and execution trace cache. Together, these attributes
improve system performance by allowing higher processor frequencies,
faster execution of integer instructions, and a data transfer rate of 4.2GB/s
and 3.2GB/s.
Gold Mark
Note in the illustration that the CPU has a gold triangular mark on one
corner. This mark indicates the processor Pin 1 that should match a
specific corner of the CPU socket.
Incorrect installation of the CPU into the socket may bend the pins and
severely damage the CPU!
ASUS P4T533-C motherboard user guide
11
Notes on Intel
®
1. This motherboard supports Intel® Pentium 4 CPUs with HyperThreading Technology.
2. Hyper-Threading Technology is supported under Windows XP and
Linux 2.4.x (kernel) and later versions only. Under Linux, use the
Hyper-Threading compiler to compile the code. If you are using
any other operating systems, disable the Hyper-Threading
Technology item in the BIOS to ensure system stability and
performance.
3. It is recommended that you install WinXP Service Pack 1.
4. Make sure to enable the Hyper-Threading Technology item in the
BIOS before installing a supported operating system.
5. For more information on Hyper-Threading Technology, visit
www.intel.com/info/hyperthreading.
Hyper-Threading Technology
To use the Hyper-Threading Technology on this motherboard.
1. Buy an Intel
®
Pentium 4 CPU that supports Hyper-Threading Technology .
Install the CPU.
2. Power up the system and enter the BIOS Setup (See Chapter 4). Under
the Advanced Menu, make sure that the item Hyper-ThreadingTechnology is set to [Enabled]. The item appears only if you installed a
CPU that supports Hyper-Threading Technology.
3. Reboot the computer.
12
Chapter 2: Hardware information
0
2.4.2Installing the CPU
Follow these steps to install a CPU:
1. Locate the Socket 478 and open it by
pulling the lever gently sideways away
from the socket. Then lift the lever
upwards. The socket lever must be fully
opened (90 to 100 degrees).
2. Insert the CPU with the correct
orientation. The gold arrow of the CPU
must be oriented toward the inner
corner of the socket base nearest to the
hinge of the lever handle.
The CPU fits in one orientation and should drop easily into place. Do notforce the CPU into the socket to avoid bending the pins.
If the CPU does not fit, check its alignment and look for bent pins.
Gold
90 -10
Arrow
3.Once completely inserted, press the CPU firmly and close the socket
lever until it snaps into its locked position.
4.Install an Intel fan heatsink.
5.Place the CPU fan and heatsink on the CPU. The heatsink should entirely
cover the CPU. Carefully attach the heatsink locking brace to the plastic
clips on the socket base. With the added weight of the CPU fan and
heatsink locking brace, no extra force is required to keep the CPU in
place
T ake care not to scrape the motherboard surface when mounting a clampstyle processor fan, or else damage may occur. When mounting a
heatsink onto your CPU, make sure that exposed CPU capacitors do not
touch the heatsink, or damage may occur!
Do not neglect to set the correct Bus Frequency and Multiple (frequency
multiple setting is available only on unlocked processors) for your Socket
478 processor or else boot-up may not be possible. Socket 478 processors
provide internal thermal sensing: a socket mounted thermal resistor is
not needed.
ASUS P4T533-C motherboard user guide
13
2.4.3Installing the heatsink and fan
The Intel® Pentium® 4 478 Processor requires a specially designed
heatsink and fan assembly to ensure optimum thermal condition and
performance.
When you buy a boxed Intel Pentium 4 478 Processor, the package
includes the heatsink, fan, and retention mechanism.
In case you buy a CPU separately, make sure that you use only Intel
certified heatsink and fan.
Follow these steps to install the CPU heatsink and fan.
1.Place the heatsink on top of the installed CPU, making sure that the
heatsink fits properly on the retention module base.
The retention module base is already installed on the motherboard
upon purchase.
You do not have to remove the retention module base when installing
the CPU or installing other motherboard components.
CPU Heatsink
Retention Module Base
Your boxed Intel Pentium 4 478 Processor package should come with
installation instructions for the CPU, heatsink, and the retention
mechanism. If the instructions in this section do not match the CPU
documentation, follow the latter.
14
Chapter 2: Hardware information
2.Position the fan with the retention mechanism on top of the heatsink.
Align and snap the four hooks of the retention mechanism to the holes
on each corner of the module base.
Make sure that the fan and retention mechanism assembly perfectly
fits the heatsink and module base, otherwise you cannot snap the
hooks into the holes.
Retention Lock
Keep the retention locks lifted upward while fitting the retention
mechanism to the module base.
ASUS P4T533-C motherboard user guide
Retention Hook Snapped
to the Retention Hole
15
3.Push down the locks on the retention mechanism to secure the
heatsink and fan to the module base.
When secure, the retention locks should point to opposite directions.
2.4.4Connecting the CPU fan cable
When the fan, heatsink, and the retention mechanism are in place,
connect the CPU fan cable to the connector on the motherboard labeled
CPUFAN1.
CPU Fan Connector (CPUFAN1)
16
Don’t forget to connect the CPU fan connector! Hardware monitoring
errors may occur if you fail to plug this connector.
Chapter 2: Hardware information
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