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PS/2 Mouse User’s Guide
1994-2001 Copyright All Rights Reserved 
FCC Statement on CLASS B 
  Note: 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 
  when the equipment is operated in a residential installation. This equipment 
  generates, uses, and can radiate radio frequency energy and if not installed 
  and used in accordance with the instruction manual 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 
  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 into 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. 
  This device complies with Part 15 of the FCC Rules. Operation is subject to 
  the following two conditions: 
  (1) this device may not cause harmful interference. 
  (2) this device must accept any interference received, including 
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   interference that may cause undesired operation. 
1. Hardware Installation 
  Installing a Mouse with Mouse Port (PS/2) Connector 
     If you have a mouse with a round mouse port connector, you must turn off 
   the computer before connecting or disconnecting your mouse. 
2. Mouse Driver Installation for Windows 95/98/2000/ME & Windows NT 4.0 
   To install Mouse Driver for Windows 95/98/2000/NT/ME insert the 
   floppy diskette into the floppy drive, click on the Start button, select Run, 
   and type 
      “A:\SETUP.EXE” (if you insert the Mouse Driver Disk in drive A.) 
          or type 
      “B:\SETUP.EXE” (if you insert the Mouse Driver Disk in drive B.) 
Follow the on-screen instructions.   
*Note- Before installing any software under Windows NT4.0 we recommend 
you create an Emergency Repair Disk using the Repair Disk Utility provided by 
the system.  (RDISK.EXE) 
 3. Remove the Windows Mouse Driver 
(1) Click the "Uninstall" icon located in the mouse driver folder and follow the 
on-screen instructions  
Or 
    Use the Add/Remove Programs from within the Windows Control Panel. 
(2) The "Uninstall" process will prompt you to change the Mouse Driver during  
   the last step. If you do not change the Mouse Driver, the uninstallation 
      will not remove the Mouse Driver to prevent your mouse from 
   inactivation when you restart your computer. Follow 
      the steps below to change the Mouse Driver before you restart 
   your computer. 
      Running Windows 95/98/2000/ME or NT 4.0 do the following: 
      a) Select "Start". 
      b) Select "Settings". 
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      c) Select "Control Panel". 
      d) Select "Mouse" icon. 
      e) Select "General". 
      f) Select "Change". 
      g) Select a new mouse driver that meets your new requirements. 
       The new setting will over-ride the old ones. 
4. Switching Mouse Mode 
 4-1.Switching Mouse Hardware Modes (Use mode switch) 
   The Serial Mouse is capable of operating either as a Microsoft Serial 
     Mouse or a Mouse Systems Mouse. At the base of the Mouse you will find a 
     slide switch. The switch has two possible positions, 'MS' and 'PC' When 
   the switch is set to the 'MS' position the Mouse will emulate a two-buttoned 
   Microsoft Mouse while setting the switch to the 'PC' position will cause 
     the Mouse to emulate a three-buttoned Mouse Systems Mouse. 
 4-2.Switching Mouse Hardware Modes (None mode switch) 
   As mentioned earlier, the serial mouse is capable of operating either as 
   a Microsoft Serial Mouse or a Mouse Systems Mouse. Which of the two modes 
   the mouse will operate in is determined on the power-on initialization. 
     If any one of the three buttons is depressed during power-on initialization, the 
     mouse will emulate Mouse Systems Mouse. If none of the 
     buttons are depressed during power-on initiation the mouse will emulate 
   Microsoft Mouse. 
 4-3.Microsoft Mode 
     When the mouse is in Microsoft mode, only the left and right buttons are 
     Active the middle button is inactive. In this mode, your mouse will 
   correctly emulate a Microsoft Serial Mouse. 
 4-4.Mouse Systems Mode 
     If you are a user of AUTOCAD or any other software which gives enhanced 
     performance with a Mouse Systems Mouse you should choose this emulation. 
     A Mouse Systems Mouse operates with all three buttons. 
 Note: Because Windows 95/98/NT/2000/ME support serial 'MS' mouse mode, you 
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       switch the mouse to 'MS' mode when first installing the mouse 
    driver. After completing the installation, you can switch 
    to 'PC' mouse mode when you restart the computer. 
5. Trouble Shooting 
  Symptom 1 : No mouse movement. 
 Solution :  Make sure the software that you are using supports a mouse. 
   - Check that mouse is plugged into serial port at the back of computer. 
    - Ensure that mouse driver is installed on the system. 
  Symptom 2 : The cursor remains in one spot or moves erratically. 
 Solution:  Check the mouse cable for any breaks or sharp twists.  Examine 
       the cable closely where it connects to the mouse. 
  Symptom 3 : The cursor movement stops at a corner and no longer responds 
       to the mouse movement. 
  Solution:    Run the mouse driver to check which mode the mouse is operating 
       in. 
  Symptom 4 : Mouse movement does not produce corresponding cursor movement 
       or there is a brief pause during movement. 
 Solution:  Clean the silicon rubber-coated ball and rollers. 
Symptom 5: After selecting mouse type the mouse became disabled when clicking 
      "OK" . 
  Solution :  Use the keyboard to close the current window and wait for 
      any instruction to restart your computer.  After restarting the mouse 
      should work normally. 
  Symptom 6: Error Code 115 is displayed when installing the Mouse Driver 
Software 
Solution:   Shut down any virus protection software before installing the mouse 
     software. 
  Symptom 7: Detection Problems with PS/2 Pointing Devices 
 Solution:  If your mouse is connected to the mouse port and is not detected 
      by the system, attempt the following step(s): 
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1) Enable Mouse Port through the Setup Menu (consult your 
computer documentation for further information. 
3) If adaptor(s) were not included in your package, your mouse 
was designed to work on only one type of port  
      If the problem persists, please check for a possible computer 
      BIOS ROM upgrade from your computer manufacturer. 
       Some notebook systems, such as IBM Thinkpad, have both an external 
      Mouse Port and an integrated Pointing Stick, which is connected to 
      the Mouse Port. If your mouse is having difficulty running on the 
      Mouse Port of this type of system, try using the serial port 
      instead. 
Symptom 8: Conflicts with other Serial Devices 
Solution:  Some software provided by other manufacturers with mouse 
      functions, such as Logitech MouseWare, may conflict with 
      this mouse. We recommend you remove the software install 
      before installing this mouse software. 
Symptom 9: Problems Operating the Wheel 
Solution:   If your mouse is equipped with a wheel and the wheel does not 
      scroll, verify the following: 
      1) Verify that the "Browser Mouse" or "Mouse Control Panel" 
        application is installed properly. If you do not find the 
        "Browser Mouse" or "Mouse Control Panel" icon in the system 
        tray, you need to reinstall mouse software. 
      2) Some other applications with mouse scrolling function may 
        conflict with this mouse function. Remove these applications 
        before installing this mouse software. 
Technical Assistance: 
If the above suggestions have not answered your question please contact Memorex 
Technical Support by email at techsupport@memorex.com
310-891-1680 Monday-Friday 9am-5pm pacific time. 
 or via the telephone at