SNGX1275 is right on. Naively it is far to easy to believe that MS Backup & Restore means what it says - - and maybe it still does if you understand the difference between User Data and Systems Backups.
User Data is located in \Documents and Settings\* (or \users\* on vista and win7).
These are the %useprofile% directories and everything you create
should be located therein.
[ users running from an Admin Login create all kinds of issues, including creating
C:\rootLevelUserDirsnFiles
Systems Backups (on many other OS Systems) create means to recover from system errors, including total media or hardware loss.
This is very different than MS System State or a Restore Point.
Take the simple HD failure; easy enough to replace it and assuming the BACKUP is on external media, - - ouch - - how DO you restore using it?
The MS Install CD doesn't have it and there's no OS to boot!
Guess what? The 'restore process' goes like this:
- First install from your OEM cd or do a Clean Install from the MS Retail CD
- now find all the original software that is now missing and reinstall those
- and now you can use MS Backup and Restore with that backup on external media
One of the BIGGEST issues for Windows Restore is that $%^& registry which is a constant moving target and upon which every Program relies for proper configuration.