"
Windows File Protection and Windows
http://www.microsoft.com/whdc/archive/wfp.mspx
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Scannow sfc
http://www.updatexp.com/scannow-sfc.html
Windows XP has the ability to protect itself from system instability caused
by 3rd party software overwriting important system files.--The main reason
for using this utility is when you suspect there may be a problem with a
Windows XP system file.--
To do this simply go to the Run box on the Start Menu and type in:
sfc /scannow
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
also you can do a error checking on your hard drive by going to the hard
drive in question and to propties and frinding tools and then error
checking
Check for Disk Errors in Windows XP
Published: July 22, 2002
Tip from the Microsoft Knowledge Base.
The ScanDisk utility is not available in Windows XP. However, you can use
the Error-Checking tool in Windows XP to check the integrity of your hard
disk. To check for file system errors and bad sectors on your hard disk,
follow these steps:
1.
Double-click My Computer, and then right-click the local disk that you
want to check.
2.
Click Properties, and then click Tools.
3.
Under Error-checking, click Check Now.
4.
Under Check disk options, select the Scan for and attempt recovery of
bad sectors check box.
5.
Click Start.
http://www.microsoft.com/windowsxp/u...ips/kbtip.mspx