This has been an ongoing problem for me for the last couple months.While I am surfing the internet,typing, or doing nothing at all, the video to my screen simply blanks out.NO blue screen,no warnings, no errors, just typing,typing and then bam,it's gone.I looked in event log after the computer rebooted and there's this message: NVIEW : WINWORD: WAIT_TIMEOUT, while waiting for a read to clear - resetting read event.It's not always winword,sometimes it's rundll,iexplore,spysweeper or explorer. It really doesn't matter what it is,when that event happens the video blanks out and my only option is to reboot.This happens anywhere from 3-10 times per day.My question is what is causing this and how can I fix it.Thank you.