HOW TO INSTALL WINDOWS XP

1.First of all we need windows XP CD.
2.Insert it in CD/DVD ROM and restart your PC
3.You can see a window. FOR BIOS SETTINGS-PRESS F2 and FOR BOOT MENU-PRESS F8
   for some pc it is F10
4. PRESS F8/F10 (do it quickly )
5. In boot menu select CD/DVD ROM and press enter
6. Now press any key to boot from CD....
7.You can see a window Welcome To Setup
     ENTER=CONTINUE     R=REPAIR    F3=QUIT
8.Select enter to continue or Repair.
9. Licensing agreement appears press F8.
10.Select any partition and press D, then enter and then L.
11.Do same for other partitions.
12. Now press enter and then Format the partition using the NTFS file system (Quick).
13.Please wait while setup formats the partition.
14.PC gets automatically restarts.
15.product key is on the back of the CD.
16.Then regional and language options press next by selecting your region.
17.Type pc name and pass word.
18.Set date an time.
19.Now your pc is ready for use.
20.Install audio and video drives.
21.Go to administrative settings and turn off windows update for lack of hard disk space.
22.Windows defender is the best anti virus  update it.