Lenovo Thinkpad T420 Driver Download

Lenovo Drivers

The Thinkpad T420 is a type of mouse manufactured by Lenovo. Updating this driver fixes tracking problems, intermittent or no connectivity and can unlock some advanced features of your type of mouse. This update - "83gx15ww.zip" - has an average rating of 5 out of 5 stars based on 3 reviews, and has been downloaded 60 times. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 41.7 MB.


3 Ratings
60 Downloads

Supported Models

Thinkpad T420

DummySectionForWHQL

Synaptics Composite USB Human Interface Device

Synaptics Composite USB TouchPad

Synaptics Composite USB TouchStyk

Synaptics DisplayPad

Synaptics Integrated USB TouchPad

Synaptics TouchScreen

Manufacturers

Lenovo

Synaptics

Supported Operating Systems

Windows 8, Windows 8 (64 bit)

File Name

Versions

15.3.16.1 (26-Feb-2012)

Additional Notes

Ultranav Driver File

Uploaded By

Karthika (DG Staff Member) on 15-Jun-2012

How to Update Thinkpad T420 Device Drivers

Step 1 - Download Your Driver

To get the Thinkpad T420 driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Lenovo Thinkpad T420 into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Lenovo Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Lenovo website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Autorun.inf 29 bytes 17 Aug 2006
Release.txt 561.4 KB 15 Jul 2011
Setup.exe 226.6 KB 15 Jul 2011
WinWDF/x64/Eula0404CHT.tx_ 6.5 KB 17 Jun 2009
WinWDF/x64/Eula0406DAN.tx_ 7.8 KB 17 Jun 2009
WinWDF/x64/Eula0407DEU.tx_ 8.4 KB 17 Jun 2009
WinWDF/x64/Eula0409ENU.tx_ 7.0 KB 17 Jun 2009
WinWDF/x64/Eula040bFIN.tx_ 7.3 KB 17 Jun 2009
WinWDF/x64/Eula040cFRA.tx_ 8.4 KB 17 Jun 2009
WinWDF/x64/Eula0410ITA.tx_ 9.0 KB 17 Jun 2009
WinWDF/x64/Eula0411JPN.tx_ 9.4 KB 17 Jun 2009
WinWDF/x64/Eula0413NLD.tx_ 8.6 KB 17 Jun 2009
WinWDF/x64/Eula0414NOR.tx_ 8.0 KB 17 Jun 2009
WinWDF/x64/Eula0416PTB.tx_ 7.9 KB 6 Aug 2009
WinWDF/x64/Eula0419RUS.tx_ 18.6 KB 18 Nov 2009
WinWDF/x64/Eula041dSVE.tx_ 7.9 KB 17 Jun 2009
WinWDF/x64/Eula0804CHS.tx_ 6.4 KB 17 Jun 2009
WinWDF/x64/Eula0C04ZHH.tx_ 6.7 KB 7 Oct 2008
WinWDF/x64/Eula0c0aESP.tx_ 8.0 KB 17 Jun 2009
WinWDF/x64/InstNT.exe 171.3 KB 15 Jul 2011
WinWDF/x64/SynCOM.dll 412.5 KB 15 Jul 2011
WinWDF/x64/SynCOM32.dll 177.4 KB 15 Jul 2011
WinWDF/x64/SynChiralRotate.mpg 382.3 KB 17 Sep 2008
WinWDF/x64/SynChiralTwistRotate.mpg 3.0 MB 7 Mar 2011
WinWDF/x64/SynChiralVHScroll.mpg 1.6 MB 3 Sep 2008
WinWDF/x64/SynCntxt.rtf 5.0 MB 15 Jul 2011
WinWDF/x64/SynCtrl.dll 276.3 KB 15 Jul 2011
WinWDF/x64/SynCtrl32.dll 222.5 KB 15 Jul 2011
WinWDF/x64/SynFlick.mpg 738.0 KB 3 Sep 2008
WinWDF/x64/SynISDLL.dll 226.6 KB 15 Jul 2011
WinWDF/x64/SynLinearVHScroll.mpg 929.1 KB 3 Sep 2008
WinWDF/x64/SynMomentum.mpg 246.2 KB 3 Sep 2008
WinWDF/x64/SynMood.exe 238.9 KB 15 Jul 2011
WinWDF/x64/SynPinch.mpg 286.5 KB 3 Sep 2008
WinWDF/x64/SynPivotRotate.mpg 770.7 KB 9 Apr 2009
WinWDF/x64/SynPivotRotate_ChiralRotate.mpg 1.1 MB 9 Apr 2009
WinWDF/x64/SynTP.cat 37.5 KB 30 Jul 2011
WinWDF/x64/SynTP.sys 1.5 MB 15 Jul 2011
WinWDF/x64/SynTPAPI.dll 226.6 KB 15 Jul 2011
WinWDF/x64/SynTPCOM.dll 120.6 KB 15 Jul 2011
WinWDF/x64/SynTPCOM32.dll 107.8 KB 15 Jul 2011
WinWDF/x64/SynTPCo9.dll 148.3 KB 15 Jul 2011
WinWDF/x64/SynTPCpl.dll 1.9 MB 15 Jul 2011
WinWDF/x64/SynTPEnh.exe 2.8 MB 15 Jul 2011
WinWDF/x64/SynTPEnhPS.dll 57.6 KB 15 Jul 2011
WinWDF/x64/SynTPEnhPS32.dll 66.9 KB 15 Jul 2011
WinWDF/x64/SynTPHelper.exe 121.6 KB 15 Jul 2011
WinWDF/x64/SynTPLpr.exe 154.4 KB 15 Jul 2011
WinWDF/x64/SynTPRes.dll 9.3 MB 15 Jul 2011
WinWDF/x64/SynThreeFingerFlick.mpg 633.6 KB 16 Mar 2009
WinWDF/x64/SynThreeFingersDown.mpg 215.9 KB 16 Mar 2009
WinWDF/x64/SynTwistRotate.mpg 1.8 MB 3 Mar 2011
WinWDF/x64/SynTwoFingerVHScroll.mpg 746.5 KB 16 Mar 2009
WinWDF/x64/SynUnst.ini 775.1 KB 20 Jul 2011
WinWDF/x64/SynZMetr.exe 247.1 KB 15 Jul 2011
WinWDF/x64/TP4table.dat 7.7 KB 6 Nov 2010
WinWDF/x64/Tutorial.exe 337.2 KB 15 Jul 2011
WinWDF/x64/WdfCoInstaller01009.dll 1.7 MB 7 Aug 2009
WinWDF/x64/dpinst.exe 1.0 MB 15 Jul 2011
WinWDF/x64/dpinst.xml 14.6 KB 22 Nov 2010
WinWDF/x64/setup.exe 226.6 KB 15 Jul 2011
WinWDF/x64/synhid.inf 9.5 KB 29 Jul 2011
WinWDF/x64/synpd.inf 775.1 KB 20 Jul 2011
WinWDF/x86/Eula0404CHT.tx_ 6.5 KB 17 Jun 2009
WinWDF/x86/Eula0406DAN.tx_ 7.8 KB 17 Jun 2009
WinWDF/x86/Eula0407DEU.tx_ 8.4 KB 17 Jun 2009
WinWDF/x86/Eula0409ENU.tx_ 7.0 KB 17 Jun 2009
WinWDF/x86/Eula040bFIN.tx_ 7.3 KB 17 Jun 2009
WinWDF/x86/Eula040cFRA.tx_ 8.4 KB 17 Jun 2009
WinWDF/x86/Eula0410ITA.tx_ 9.0 KB 17 Jun 2009
WinWDF/x86/Eula0411JPN.tx_ 9.4 KB 17 Jun 2009
WinWDF/x86/Eula0413NLD.tx_ 8.6 KB 17 Jun 2009
WinWDF/x86/Eula0414NOR.tx_ 8.0 KB 17 Jun 2009
WinWDF/x86/Eula0416PTB.tx_ 7.9 KB 6 Aug 2009
WinWDF/x86/Eula0419RUS.tx_ 18.6 KB 18 Nov 2009
WinWDF/x86/Eula041dSVE.tx_ 7.9 KB 17 Jun 2009
WinWDF/x86/Eula0804CHS.tx_ 6.4 KB 17 Jun 2009
WinWDF/x86/Eula0C04ZHH.tx_ 6.7 KB 7 Oct 2008
WinWDF/x86/Eula0c0aESP.tx_ 8.0 KB 17 Jun 2009
WinWDF/x86/InstNT.exe 136.5 KB 15 Jul 2011
WinWDF/x86/SynCOM.dll 177.4 KB 15 Jul 2011
WinWDF/x86/SynChiralRotate.mpg 382.3 KB 17 Sep 2008
WinWDF/x86/SynChiralTwistRotate.mpg 3.0 MB 7 Mar 2011
WinWDF/x86/SynChiralVHScroll.mpg 1.6 MB 3 Sep 2008
WinWDF/x86/SynCntxt.rtf 5.0 MB 15 Jul 2011
WinWDF/x86/SynCtrl.dll 222.5 KB 15 Jul 2011
WinWDF/x86/SynFlick.mpg 738.0 KB 3 Sep 2008
WinWDF/x86/SynISDLL.dll 226.6 KB 15 Jul 2011
WinWDF/x86/SynLinearVHScroll.mpg 929.1 KB 3 Sep 2008
WinWDF/x86/SynMomentum.mpg 246.2 KB 3 Sep 2008
WinWDF/x86/SynMood.exe 238.9 KB 15 Jul 2011
WinWDF/x86/SynPinch.mpg 286.5 KB 3 Sep 2008
WinWDF/x86/SynPivotRotate.mpg 770.7 KB 9 Apr 2009
WinWDF/x86/SynPivotRotate_ChiralRotate.mpg 1.1 MB 9 Apr 2009
WinWDF/x86/SynTP.cat 35.0 KB 30 Jul 2011
WinWDF/x86/SynTP.sys 1.4 MB 15 Jul 2011
WinWDF/x86/SynTPAPI.dll 173.4 KB 15 Jul 2011
WinWDF/x86/SynTPCOM.dll 107.8 KB 15 Jul 2011
WinWDF/x86/SynTPCo9.dll 120.1 KB 15 Jul 2011
WinWDF/x86/SynTPCpl.dll 1.3 MB 15 Jul 2011
WinWDF/x86/SynTPEnh.exe 2.3 MB 15 Jul 2011
WinWDF/x86/SynTPEnhPS.dll 66.9 KB 15 Jul 2011
WinWDF/x86/SynTPHelper.exe 107.8 KB 15 Jul 2011
WinWDF/x86/SynTPLpr.exe 132.4 KB 15 Jul 2011
WinWDF/x86/SynTPRes.dll 9.3 MB 15 Jul 2011
WinWDF/x86/SynThreeFingerFlick.mpg 633.6 KB 16 Mar 2009
WinWDF/x86/SynThreeFingersDown.mpg 215.9 KB 16 Mar 2009
WinWDF/x86/SynTwistRotate.mpg 1.8 MB 3 Mar 2011
WinWDF/x86/SynTwoFingerVHScroll.mpg 746.5 KB 16 Mar 2009
WinWDF/x86/SynUnst.ini 773.8 KB 20 Jul 2011
WinWDF/x86/SynZMetr.exe 247.1 KB 15 Jul 2011
WinWDF/x86/TP4table.dat 7.7 KB 6 Nov 2010
WinWDF/x86/Tutorial.exe 337.2 KB 15 Jul 2011
WinWDF/x86/WdfCoInstaller01009.dll 1.5 MB 7 Aug 2009
WinWDF/x86/dpinst.exe 920.4 KB 15 Jul 2011
WinWDF/x86/dpinst.xml 14.6 KB 22 Nov 2010
WinWDF/x86/setup.exe 226.6 KB 15 Jul 2011
WinWDF/x86/synhid.inf 9.5 KB 29 Jul 2011
WinWDF/x86/synpd.inf 773.8 KB 20 Jul 2011
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