This package installs the software (ThinkPad UltraNav driver) to enable the following device.

• ThinkPad UltraNav Pointing Device

	Supported ThinkPad Systems
	Supported Operating Systems
	Summary of changes
	Installation instructions
	Uninstallation instructions
	Determining which version is installed

• Edge E430, E435, E530, E535

Microsoft Windows 7 SP1 32-bit, 64-bit

• ThinkPad Edge E430, E435, E530, E535

Microsoft Windows XP Professional SP3

• ThinkPad Edge E430, E530

Where:

• < > Package version number
• [Important] Important update
• (New) New function or enhancement
• (Fix) Correction to existing function

Version <16.1.4.17>(H0GX07WW)

• (New) Added support for Windows XP for ThinkPad Edge E430, E530.
• (Fix) Fixed an issue that "Evaluation Copy" appears on Mouse properties title bar.
• (Fix) Fixed an issue that Coasting of UltraNav Scrolling function stops after few scrolls.

Version <16.0.5.2>(H0GX04WW)

• (New) Add support for ThinkPad Edge E435/E535
• (Fix) Setting of Scrolling and Four-Finger Flick not kept after restart/S5.
• (Fix) UltraNav Trackpoint Press-to-Select function.

Version <15.3.39.1>(H0GX02WW)

• (New) Initial release for ThinkPad Edge E430/E530.

Note:

• If your computer runs satisfactorily now, it may not be necessary to update the software. To determine if you should update the software, refer to the Determining Which Version is Installed section.
• Before update, uninstallation of current driver is recommended. Refer to the Uninstallation Instructions section.

This section assumes to use Internet Explorer and Windows Explorer.

[Downloading file]

1. Click once on the underlined file name. Once this is done, some pop-up windows will appear.
2. Follow the instructions on the screen.
3. In the window to choose Run or Save, click the Save.
4. Choose the folder you would like to download the file to and click the Save. 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]

5. Make sure to be logged on with an administrator account.
6. Locate the folder where the file was downloaded.
7. Locate the file that was downloaded and double-click it.
8. Follow the instructions on the screen.
9. In the "Select Destination Location" window, click Next. If you would like to select a different folder, click Browse.
10. In the "Ready to Install" window, click Install. All the necessary files will be extracted to the folder selected in the step 9.

[Installing files]

11. Make sure the checkbox next to "Install ..... now" is checked and click Finish.
12. Follow the instructions on the screen to complete installation and restart the computer.

Finally delete the file saved in Step 4.

Note: This is for system administrators' use only.

1. Refer to the "Manual Install" section, and download and extract the file.
2. In the step 11 of the "Installing files" section, uncheck the checkbox next to "Install ..... now", and then click Finish to cancel installation.
3. At the command line, execute setup.exe with the -s -sms options.
   Example: [Path where the files were extracted]\setup -s -sms

[Windows 7]

1. Start Windows and logon with an administrator account.
2. Click Start, then click Control Panel.
3. Make sure "View by Category" is selected, and click Uninstall a program.
4. Select ThinkPad UltraNav Driver, and click Uninstall or Uninstall/Change.
5. Follow the instructions on the screen to complete uninstallation and restart the computer.

[Windows 7]

1. Click Start.
2. Right-click Computer, and then click Properties.
3. At the left pane, click Device Manager.
4. Double-click the Mice and other pointing devices category.
5. Double-click ThinkPad UltraNav Pointing Device
6. Click the Driver tab.
7. Check Driver Version.