Completing a Silent Install of the Windows 7 64-bit N-Trig Multi-Touch Digitizer Driver on the Latitude XT2

Article Summary: This article provides instructions for completing a silent installation of the Windows 7 64-bit N-Trig Multi-Touch Digitizer driver on a Dell Latitude XT2.

If you need to do a silent install of the Windows 7 64-bit N-Trig Multi-Touch Digitizer driver on a Dell Latitude XT2 rather than a standard installation, please follow the instructions below.

1. Insure that the XT2 is connected to AC Power and NOT on the Media Base or Battery Slice.

2. Download the N-Trig Multi-Touch Digitizer driver for Windows 7 64-bit for the XT2 using the following link:


3. Rename ".exe" to ".zip".

4. Extract "DuoSense_MT_RTM_Win7_64bit_LatitudeXT2_3.49.exe".

5. Run the Driver install using "DuoSense_MT_RTM_Win7_64bit_LatitudeXT2_3.49.exe -ND -S".

6. Wait for five minutes.

7. Run the Host Software install using "DuoSense_MT_RTM_Win7_64bit_LatitudeXT2_3.49.exe -NH -S".

8. Wait for five minutes.

9. Run the Firmware install using "DuoSense_MT_RTM_Win7_64bit_LatitudeXT2_3.49.exe -NF -S".

10. Wait for ten minutes before rebooting after executing the Firmware install (check the Processes tab of the Windows Task Manager to make sure "DuoSense_MT_RTM_Win7_64bit_LatitudeXT2_3.49.exe*32" is not listed).

11. After rebooting the system, the N-Trig Multi-Touch Digitizer Calibration screen will appear.

12. If the firmware has not been correctly installed, the N-Trig Multi-Touch Digitizer will display an error concerning "too many HID devices" installed.

Quick Tips content is self-published by the Dell Support Professionals who resolve issues daily. In order to achieve a speedy publication, Quick Tips may represent only partial solutions or work-arounds that are still in development or pending further proof of successfully resolving an issue. As such Quick Tips have not been reviewed, validated or approved by Dell and should be used with appropriate caution. Dell shall not be liable for any loss, including but not limited to loss of data, loss of profit or loss of revenue, which customers may incur by following any procedure or advice set out in the Quick Tips.

Artikel-ID: SLN70895

Senast ändrad: 11/19/2015 02:07 AM

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