recently got pc back from ex and would like to do a new install of windows xp and wipe out system. however i don't have the set up disks for my pc and would like to know how to save the necessary files and drivers for reinstall later. is this possible and how would i go about doing it or am i just being overly cautious. Thanx!

If you dont't have the Windows CD then it will be impossible to do a fresh or even a repair install of Windows.

You can back up your old files onto another hard drive but that won't help with the re-installation.

You will need to get your hands on the CD mate