I’ve lost the ability to see the picture when playing videos. The problem occurred after updating to windows service pack 3. I’ve tried uninstalling all my codec’s and re installing them (k-lite mega) also tried uninstalling and re-installing the drivers for my video card to no avail, Its almost as if the files are playing fine just not showing me the picture . for instance if i use winamp to play the files it allows me to manipulate the windows as if there was a video playing and the winamp symbol disappears from the middle of it. Video inspector confirms that all the codecs are there and theoretically its should play.