I've had the same problem. It is not corrupt video files a it appens on every video file including Hulu TV, comcast web page, you tube ,,, u name it, they don't work. I get the nfamous "Internet Explorer has stopped working". I only have 2 add-ons, my wireless printer and Password1. I have tried disabling them but I still can't run a video. I have a 6 month old Dell all in one with Win 7 nd IE9. At one time I used to be able to see video on this computer but no more. What else can I try. Yes, the video drivers are current.