Reinstalling Software
Reinstalling Windows
The reinstallation process can take 1 to 2 hours to complete. After you reinstall the operating system, you must also reinstall the device drivers, virus protection program, and other software.
1Save and close any open files and exit any open programs.
2Insert the Operating System media.
3If the Install Windows message appears, click Exit.
4Restart the computer.
When the DELL logo appears, press <0> immediately.
NOTE: If you wait too long and the operating system logo appears, continue to wait until you see the Microsoft® Windows® desktop; then, shut down your computer and
try again.
NOTE: The next steps change the boot sequence for one time only. On the next
5When the boot device list appears, highlight
6Press any key to Boot from
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