Turn Off Computer When you turn off the
■
computer and then turn it on again, you force
the PC to copy the operating system into its
memory and to clear some tracking
information. This may eliminate some problems
that can remain after performing a Restart.
Driver Rollback This Microsoft Windows
■
XP feature is part of the Windows Installer
program used with the Add or Remove
Programs utility in the Control Panel. It can
revert to the previous version of a driver
program if an installation fails when you are
installing a new version of the driver program.
For more information, type Rollback into the
Search box in Help and Support.
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Updated HP Media Center PC Information
System Restore This Microsoft Windows
■
XP feature creates a restore point where it
records the PC settings at that time and date.
You can later return the PC to the settings
recorded at the restore point. You can create a
specific restore point, or have the operating
system create a restore point. For example,
when you use Add Programs to add a
software program, the operating system
automatically creates a restore point before it
adds the software. Use System Restore to
return the PC to the settings the PC had before
you installed the program. For more
information, type System Restore into the
Search box in Help and Support.