Summary of changes
	Installation instructions
	Uninstall instructions

Version 4.69

• [Important] Added support for Microsoft Windows 7 32-bit
• (New) Added support for scrolling on Windows Live Mail 2009.
• (Fix) Fixed an issue where an error message might be displayed when Fast User Switching on Windows XP.

Version 4.67

• (New) Added support for vertical scrolling function for VMware.

Version 4.65

• (New) Support for scrolling on Eudora Email Software 7.1
• (New) Support for scrolling on Power Manager.
• (Fix) Logoff may take a long time when using multiple user accounts.

Version 4.64

• (New) Support for ThinkPad X200.
• (New) Support for ThinkPad X200s,X200 Tablet (added).
• (Fix) TrackPoint may not work after booting Windows.
• (Fix) TrackPoint may respond slowly after booting Windows.

Version 4.63

• (New) Support scrolling on Corel WordPerfect/Quattro Pro.
• (New) Support scrolling on Windows Mail.
• (Fix) TrackPoint doesn't work on Windows XP Safe Mode.
• (Fix) Blue screen error appears after installing TrackPoint driver.

Version 4.52

• (New) Support for R61e, R61i (Machine type: 7650)
• (New) Support scrolling on MS PowerPoint 2007
• (New) Support scrolling on Google Picasa
• (New) Support scrolling on Eudora version 5.2.1

• (New) Support scrolling on Netscape version 8.1.2
• (New) Support scrolling on MS Excel 2007
• (New) Support scrolling on MS Word 2007

• (New) Support for Windows XP
• (New) Support for ThinkPad X61 Tablet

• (New) Initial release.
• (New) Support for ThinkPad X61/X61s
  
  

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 Version Information section.

Manual Update

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 button.
4. 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]

1. Locate the folder where the file was downloaded.
2. Locate the file that was downloaded and double-click it.
3. Follow the instructions on the screen. All the necessary files will be extracted to the folder selected in this step.

[Installing files]

1. Make sure to be logged on with administrative privileges.
2. Locate the folder where the files were extracted in Extracting File Step 3..
3. Double-click setup file.
4. Follow the instructions on the screen to complete installation and restart the computer.

Finally delete the file saved in Downloading File Step 4.

1. Refer to the Manual Install section, and download and extract the file.
2. At the command line, execute setup.exe with the following options.
   • System won't reboot automatically; Example: [Path where the files were extracted]\setup -sn
   • System will reboot automatically; Example: [Path where the files were extracted]\setup -s