Dell OptiPlex 745 - Manual (Page 55)

Quick Reference Guide
55
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 Start button, point to All Programs→ Accessories→ System Tools, and then click System
Restore.
2 Click Undo my last restoration and click Next.
3 Click Next.
The System Restore screen appears and the computer restarts.
4 After the computer restarts, click OK.
Enabling System Restore
If you reinstall Windows XP with less than 200 MB of free hard-disk space available, System Restore is
automatically disabled. To verify that System Restore is enabled:
1 Click the Start button and click Control Panel.
2 Click Performance and Maintenance.
3 Click System.
4 Click the System Restore tab.
5 Ensure that Turn off System Restore is unchecked.
Reinstalling Microsoft Windows XP
Getting Started
NOTE:
The procedures in this document were written for the Windows default view in Windows XP Home Edition,
so the steps will differ if you set your Dell computer to the Windows Classic view or are using Windows XP
Professional.
If you are considering reinstalling the Windows XP operating system to correct a problem with a newly
installed driver, first try using Windows XP Device Driver Rollback.
1 Click the Start button and click Control Panel.
2 Under Pick a Category, click Performance and Maintenance.
3 Click System.
4 In the System Properties window, click the Hardware tab.
5 Click Device Manager.
6 Right-click the device for which the new driver was installed and click Properties.
7 Click the Drivers tab.
8 Click Roll Back Driver.