cant play imge movie

[vince]

Operating System: windows xp
Burning Software: nero
Anti-virus Software: kaspersky
DAEMON Tools Version: 3.46

I've installed d-tools it's there but when I try to mount an image the window of "window media player" opens and then another windows opens "cannot play back the files. The format is not supported"??? the movie is not corrupted because I can see it on the other pc...

[Copytrooper]

Seems you're lacking the needed codec.

[vince]

codec

and where can I find them??