Dell Vostro 400 (Mid 2007) - Manual (Page 100)

100
Troubleshooting Tools
Troubleshooting Software and Hardware Problems
If a device is either not detected during the operating system setup or is
detected but incorrectly configured, you can use the Hardware
Troubleshooter to resolve the incompatibility.
Windows XP
1 Click Start and click Help and Support.
2 Type
hardware troubleshooter in the Search field and click the
arrow to start the search.
3 Click Hardware Troubleshooter in the Search Results list.
4 In the Hardware Troubleshooter list, click I need to resolve a hardware
conflict on my computer, and click Next.
Windows Vista
1 Click Start and click Help and Support.
2 Type
hardware troubleshooter in the search field and press
to start the search.
3 In the search results, select the option that best describes the problem and
follow the remaining troubleshooting steps.