I accidentally erased some files that I’m told are crucial to my computer’s operation. Is there any way I can get these files back that doesn’t involve reinstalling the system and losing my data?
Windows XP has a feature called System Restore that’s built with this sort of recovery in mind. Using Windows XP System Restore, you may be able to reverse harmful changes that have taken effect in your computer system.
What sort of catastrophe could wipe out your system files and/or settings? Many, in fact. With the amount of viruses, trojans, adware, malware and hackers hiding in the dark corners of the computer world, your computer may be subject to serious risk. Firewalls, anti-virus software and a cautious operator may reduce your susceptibility to these threats, but they cannot eliminate it.
How Windows XP System Restore works
Windows XP takes periodic “snapshots” of your system files, program files, and settings. XP calls these snapshots “restore points” and stores them for possible future reference. If some sort of catastrophe should arise and your computer is unable to operate because system files or important settings cannot be found, you can use Windows XP System Restore to take your computer “back in time” to one of these restore points.
What System Restore cannot do
Windows XP System Restore should no be confused with a file backup system. System Restore’s sole purpose is to take snapshots of your system configuration; System Restore does not back up your personal documents, e-mail, programs or files. You cannot recover lost or deleted personal information with System Restore.
How to restore your system
First of all, you must be have access to the computer you’re restoring as an Administrator. If you do not, you will not be able to go through with the system restoration.
- Go to Start → All Programs → Accessories → System Tools → System Restore.
- When System Restore starts up, go to Restore my computer to an earlier time and click Next.
- Now you must select a restore point to “go back” to. Find the most recent restore point on the calendar, and then click Next.
- Continue to click Next and/or OK until System Restore goes to work and brings your system back to the previous configuration that you just selected.
- The computer will restart by itself, after which you must log on again as an Administrator. Once this is complete, your system settings and files will have been restored to their previous state.
Problems with a system restore?
If a restore point is corrupt or does not solve your problems, simply undo the system restore and repeat the process using an older restore point. For instructions on undoing a system restore, consult the Microsoft article linked below.
Sources
- Microsoft Corporation. “How to restore the operating system to a previous state in Windows XP“. May 20th, 2004. Microsoft Support.
<http://support.microsoft.com/kb/306084/>
