When I watch videos on youtube, my whole computer freezes or resets itself. This happens only when I watch something on youtube, it happens at different intervals, sometimes half an hour, sometimes half a day (of course, I mean, I watch a half-hour or day :)). I thought it was a virus but I have tried a lot of things (avast, adwcleaner, ccleaner, combofix) and nothing works. It's terribly annoying because przeżyłbym if it happened only with the browser but the computer is too much.