Dell Inspiron 5160 - Manual (Page 75)

Solving Problems
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7 Click the Drivers tab.
8 Click Roll Back Driver.
If Device Driver Rollback does not resolve the problem, then use System Restore to return your
computer to the operating state that existed before you installed the new driver.
Manually Reinstalling Drivers
1 After copying the required driver files to your hard drive, click the Start button and right-click
My Computer.
2 Click Properties.
3 Click the Hardware tab and click Device Manager.
4 Double-click the type of device for which you are installing the driver (for example, Modems
or Infrared devices).
5 Double-click the name of the device for which you are installing the driver.
6 Click the Driver tab and click Update Driver.
7 Click Install from a list or specific location (Advanced) and click Next.
8 Click Browse and browse to the location to which you previously extracted the driver files.
9 When the name of the appropriate driver appears, click Next.
10 Click Finish and restart your computer.
Resolving Software and Hardware Incompatibilities
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.
To resolve incompatibilities using the Hardware Troubleshooter:
1 Click the Start button 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.
Restoring Your Operating System
You can restore your operating system in the following ways:
• Microsoft Windows XP System Restore returns your computer to an earlier operating state
without affecting data files.