Sony PCG-FXA35/D Primary User Manual page 84

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6 Click to highlight the unknown device (identified by a yellow question
mark) or the device for which you wish to reinstall the driver.
Device Manager screen
7 From the Action menu, click Uninstall. This will remove the device driver
from your system. Click OK to confirm this action. Repeat as necessary.
8 Restart your computer. To restart, click Start in the Windows taskbar, Turn
Off Computer, and then click Restart.
9 When the Windows desktop reappears, Windows will automatically reinstall
the device drivers from the Driver Recovery CD.
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