It sounds more like a problem with overheating. I'd check all the fans
inside the case to ensure they're working correctly.
--
Cari (MS-MVP) Windows Client - Printing & Imaging
www.coribright.com/Windows


"chris" wrote in message
...
I have been watching DVD's in window's media player, and my PC has been
turning itself off suddenly during the DVD. I turn the computer on again
and
start watching and within 10 -20 mins it does it again. Could this be a
problem with my PC or with the DVD itself?
thanks, chris