"casach06" <casach06 RemoveThis @discussions.microsoft.com> wrote in message
news:8ACFCC65-262F-4A2B-B10E-348134FCD256@microsoft.com...
> Every once in a while randomly my computer will suddenly "go plaid."
Could be overheating, or not be pushed all the way into the slot.
What model of video card? Is it AGP, PCIe or built in?
It also could be other components in the computer overheating or loose.
Are all the fans running?