Desktop PC
im using Windows xp Sp2 .just installed a few days back.. no problem with the updating.using kaspersky.no error msg. after search on net i did few changes in power management. after that im getting Blue Screen Of Death saying system has been shut down. code " C000021a "
here's screen shoots of my pc details.. kindly have a look.
regards.

http://img690.imageshack.us/img690/9123/mypcp.jpg