I have some avi, mpeg and wmf in my movies folders. Both the AVIs and Mpegs play the video and audio fine in the multimedia section. However the wmf don't play and the screen goes to black with the name of the video on the bottom left. The files play just fine in Windows Media Player. I attempted changing the settings from 32 bit to 16 bit but no luck. I also purchased the NVidia Pure video decoder and set it to such in the multimedia configuration and still no video. Has anyone had this issue before or have any suggestions on how to correct it. Thanks.