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Computers store their data and 
operating procedures on devices 
called Hard Disks. The process of 
removing all data from these disks 
is called (re)formatting. More often 
than most would like a computer's 
hard disk must be wiped clean, 
whether because a virus infection, 
or the disk may just be full.
1. Back up your data. 
All important data should be 
backed up before starting this 
procedure. Remember that all 
hard disk data will be lost when 
you reformat..
2. Insert the Windows XP CD-ROM 
or DVD-ROM into your 
computer.
3. Restart the PC.
4. Press any key. 
Soon after the power on self test 
(POST) a message similar to "Press 
any key to boot from CD" will appear. 
Press any key at this point.
5. Press the F8 key to agree to 
the Microsoft end user license 
agreement when prompted to 
do so.
6. When the prompt showing 
available space is shown select 
each field that does not say 
"Unallocated Space".
7.Press d (for delete) followed 
by L (no need to capitalize) to 
confirm partition deletion.
8. Repeat steps 6 and 7 until 
the only field left is 
"Unallocated Space"
9. Press enter to install 
windows to the unallocated 
space, select Quick Format 
instead of standard. 
If you're reformatting to recover 
from error, you will want to do a 
Full Format otherwise your 
error may still exist.
10. The PC should restart, then 
select your language and local 
preferences when prompted to 
do so.
11. When the administrator 
password prompt comes 
up enter the desired password.
12. All done, restore the 
documents you backed up 
before starting this procedure 
and re-install your applications.
Thank you!

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How to reformat pc

  • 1.
  • 2. Computers store their data and operating procedures on devices called Hard Disks. The process of removing all data from these disks is called (re)formatting. More often than most would like a computer's hard disk must be wiped clean, whether because a virus infection, or the disk may just be full.
  • 3. 1. Back up your data. All important data should be backed up before starting this procedure. Remember that all hard disk data will be lost when you reformat..
  • 4.
  • 5. 2. Insert the Windows XP CD-ROM or DVD-ROM into your computer.
  • 6.
  • 8.
  • 9. 4. Press any key. Soon after the power on self test (POST) a message similar to "Press any key to boot from CD" will appear. Press any key at this point.
  • 10.
  • 11. 5. Press the F8 key to agree to the Microsoft end user license agreement when prompted to do so.
  • 12.
  • 13. 6. When the prompt showing available space is shown select each field that does not say "Unallocated Space".
  • 14.
  • 15. 7.Press d (for delete) followed by L (no need to capitalize) to confirm partition deletion.
  • 16.
  • 17. 8. Repeat steps 6 and 7 until the only field left is "Unallocated Space"
  • 18.
  • 19. 9. Press enter to install windows to the unallocated space, select Quick Format instead of standard. If you're reformatting to recover from error, you will want to do a Full Format otherwise your error may still exist.
  • 20. 10. The PC should restart, then select your language and local preferences when prompted to do so.
  • 21.
  • 22. 11. When the administrator password prompt comes up enter the desired password.
  • 23.
  • 24. 12. All done, restore the documents you backed up before starting this procedure and re-install your applications.
  • 25.