Postby Tappen » 02 Jan 2007 22:57
Interesting, in the English version that item is called "Overlay video output" and allows VLC to use the hardware acceleration provided by your video drivers to directly send the video to the screen bypassing most of Windows.
I'd suggest you turn this back on, then go to Video/Output modules and try different choices from the list there (make choice, Save, close VLC, re-open and try video each time). The problem seems to be in your video drivers. Do you have the latest installed? Did you change them recently? You either need to change them or find a video output module that isn't broken.