Synaptics/ALPS Touchpad Driver for Windows XP and Windows Vista (32-bit) - Lenovo G530 (MT 4446 only), N500
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Synaptics/ALPS touchpad drivers
52tp10ww.exe
30.51 MB
52tp10ww (11.1.2.0) 18 Nov 2008
Readme for Synaptics/ALPS touchpad drivers
52tp10ww.txt
2.76 KB
52tp10ww (11.1.2.0) 18 Nov 2008
This package installs an updated Microsoft Windows XP and Windows Vista driver which enables or updates the TouchPad function for the following device:
- Synaptics/ALPS touchpad.

The following systems are supported:
- Lenovo N500
- Lenovo G530 (MT 4446 only)
Additional information
Contents
Installation instructions
Unattended install
Uninstallation Instructions
Determining which version is installed


Installation instructions

Manual Install

[Clean Install]

  1. Start Windows.
  2. Extract this package onto the hard drive.
  3. Run Command Prompt as Administrator
    Click Start -> All programs -> Accessories -> Command Prompt.
    Right click -> Run as Administrator
  4. Specify TpDrvLdr.EXE with the full path name where you extracted the package in the step 2, and click OK.
  5. The device driver will be installed automatically.
  6. If necessary, restart the system.

[Update Install]

  1. Same step as Uninstall.
  2. Same step as Unattended Install.
Unattended Install
Note: This is for system administrators use only.
  1. Start Windows.
  2. Extract this package onto the hard drive.
  3. Run Command Prompt as Administrator.
    Click Start -> All programs -> Accessories -> Command Prompt ->
    Right click -> Run as Administrator
  4. Specify TpDrvLdr.exe /s with the full path name where you extracted the package in the step 2, and click OK.
  5. The device driver will be installed automatically.
  6. If necessary, restart the system.

Uninstallation instructions
  1. Start Windows.
  2. Open Control Panel.
    Click Start, and select Control Panel.
  3. In the Control Panel window, click Uninstall a program which under Programs.
  4. Select Synaptics Pointing Device Driver.
  5. Click Uninstall.
    If system pop-up Programs and Features dialog, click Yes.
    Then, system will pop-up User Account Control dialog, click Allow.
  6. Device Utility will be uninstalled automatically.
  7. Click Yes to restart system.
  8. Click Start, and select Control Panel.
  9. Click System and Maintenance.
  10. Click System, select Device Manager.
    System will pop-up User Account Control dialog, click Continue.
  11. Double click Mice and other pointing devices.
  12. Right click at Synaptics PS/2 Port TouchPad, select Uninstall.
  13. Enable Delete the driver software for this device, click OK.
  14. Device Driver will be uninstalled automatically.
  15. If necessary, restart the system.
Determining which version is installed
Determining which version is installed(Meaning where listed the driver version in regedit key) [Windows Vista] HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\SynTPDeinstKey "DispalyVersion"


If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
AvailableWorldwide
Document ID : DS002581
Legacy Document ID : MIGR-71013
Last Updated :
Copyright © Lenovo 2013, all rights reserved
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