Dell Vostro PP36 Setup Manual page 48

Returning to a Previous Device Driver Version
Windows XP:
1 Click Start→ My Computer→ Properties→ Hardware→ Device Manager.
2 Right-click the device for which the new driver was installed and click
Properties.
3 Click the Drivers tab→ Roll Back Driver.
Windows Vista:
1 Click the Windows Vista Start button
2 Click Properties→ Device Manager.
NOTE:
administrator on the computer, click Continue; otherwise, contact your
administrator to enter the Device Manager.
3 Right-click the device for which the new driver was installed and click
Properties.
4 Click the Drivers tab→ Roll Back Driver.
If Device Driver Rollback does not resolve the problem, then use System
Restore (see "Restoring Your Operating System" on page 50) to return your
computer to the operating state that existed before you installed the new
driver.
Using the Drivers and Utilities Media
If using Device Driver Rollback or System Restore (see "Restoring Your
Operating System" on page 50) does not resolve the problem, reinstall the
driver from your Drivers and Utilities media.
1 With the Windows desktop displayed, insert your Drivers and Utilities media.
If this is your first time to use the Drivers and Utilities media, go to step 2.
If not, go to step 5.
2 When the Drivers and Utilities media installation program starts, follow
the prompts on the screen.
NOTE:
automatically. If it does not, start Windows Explorer, click your media drive
directory to display the media contents, and then double-click the
autorcd.exe file.
48
Reinstalling Software
The User Account Control window may appear. If you are an
Drivers and Utilities
In most cases, the
, and right-click Computer.
program starts running