winxp blue screen

Clarifications

When your machine blue screens does it pause or does it auto reboot, if it pauses then you should see a number at the top in the format of 0x0000000 or similar, this is the stop code which you can look up on google to find more information about your error.

Blue Screen is often the result of unsound registry entries and corrupted system files. You must take these factors into considerations.

Run a full registry scan with Reginout utilities. Repair the problems found in your registry.

Replace corrupted system files using SFC tool. Insert your operating system installation disc, and click Start | Run, type "SFC /ScanNow" and hit ENTER.