To install the software for your ThinkPad USB Keyboard with TrackPoint, please follow below steps:
Turn your system on and start Windows.
Connect your ThinkPad USB Keyboard with TrackPoint to the USB port of your PC.
If this is the first that you connect the ThinkPad USB Keyboard with TrackPoint to your system, some New Device Found messages may appear on the screen. Follow the onscreen instructions to complete the installation.
[Downloading file]
Click once on the underlined file name. Once this is done, some pop-up windows will appear.
Follow the instructions on the screen.
In the window to choose Run or Save, click the Save button.
Choose the folder you would like to download the file to and click the Save button. A different window will appear and the download will begin and complete. Once the download has completed, there may or may not be a message stating that the download completed successfully.
[Extracting file]
Make sure to be logged on with administrative account.
Locate the folder where the file was downloaded.
Locate the file that was downloaded and double-click it.
Follow the instructions on the screen.
In the Select Destination Location window, click Next. If you would like to select a different folder, click Browse.
In the Ready to Install window, click Install. All the necessary files will be extracted to the folder selected in step 9.
[Normal installation]
Make sure the checkbox next to Install ..... now is checked and click Finish.
Follow the instructions on the screen to complete installation and restart the computer if prompt.
For details, please refer to tpusbkybdwtrackpoint_108.txt file.
Uninstall the driver
Open the Control Panel by clicking Settings from Start Menu.
Open the Add/Remove Program and select ThinkPad USB Keyboard with TrackPoint from the list.
Click on the Add/Remove button and follow the instructions to complete uninstallation