Whenever I try to view one of my videos, a screen pops up that says: "The file format of C:\Users\briansylvie\Desktop\Sylvie's Pictures\2008 Symphony of Fire\MOVO1534.MPG cannot be read by MAGIX Music Maker. Please ensure that the affected drive is not full or write protected." However, I have no problems viewing and editing my videos in MAGIX Movie Edit Pro 12. Both of my MAGIX programs are running on Vista. Hope someone can help!