i have this wmv file that when i play, it stops at a certain frame and my WMP hangs. the file is seekable and i could drag the slider anywhere and the movie plays well. but if the movie passes on that erroneous frame, the problem begins (player hangs and i have to reset my PC to restore to normal).

how could i repair such wmv file? i have ASFTools 3.1 and tried the basic repair option as well as the Lost Chunk fix but the problem still exists. pls advise. thanks!