This package installs an updated version of the Microsoft Windows XP device driver for the onboard Realtek audio that comes preinstalled in your computer.

This update requires approximately 40MB of space on your hard drive.

This package installs an updated version of the Microsoft Windows XP device driver for the onboard Realtek audio that comes preinstalled on the following systems:

• All ThinkCentre A85, M70e, M71e, M75e, M76, M77 M80, M81, M90, M90p, M91, M91p systems.
• All ThinkCentre Edge 71 systems.
• All ThinkStation E20 systems.

1. Click the file link to download the file from the Web page.
2. When prompted, select a drive and directory in which to save the downloaded file.

1. Click Start, click Search, then click All files and folders.
2. Type q7aud21us13.exe in the search field, then click Search. This will locate the file you just downloaded.
3. Double-click the q7aud21us13.exe icon.
4. Click Next. Read the license agreement.
5. Click I accept the terms in the license agreement.
6. Click Next.
7. Ensure that "Save files in folder" is set to C:\SWTOOLS\DRIVERS\AUDIO\q7aud21us13.
8. Click Next.
9. Click Finish.

1. Click Start, then click Run.
2. Type C:\SWTOOLS\DRIVERS\AUDIO\q7aud21us13\Setup.exe, then click OK.
3. Follow the onscreen instructions to complete the installation.