Dell OptiPlex FX160 Setup And Quick Reference Manual page 27

Undoing the Last System Restore
NOTICE:
Before you undo the last system restore, save and close all open files and
exit any open programs. Do not alter, open, or delete any files or programs until the
system restoration is complete.
1 Click the Windows Vista Start button
2 In the Start Search box, type System Restore and press <Enter>.
3 Click Undo my last restoration and click Next.
.
Reinstalling Software
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