What's the fault information for that DEP crash: http://zachd.com/pss/pss.html#bucket
This indicates that your AVI codec is bogus.
Speaking for myself only.
for some helpful WMP info.
This posting is provided "AS IS" with no warranties, and confers no rights.
"Adam" <Adam@xxxxxx> wrote in message
> Running Vista Home Premium, with the built in Movie Maker ver. 6.
> After dragging an AVI clip to the storyboard, in timeline mode, the
> moviemaker crashes if I try to do anythingwith it. The message is: "Data
> Extraction Prevention stopped the program..." When I tried to change the
> settings to allow running the program, I was not permitted.
> On some other occasions there is another message: "Another user is
> Movie Maker...." There was only one window open at the time.
> The computer is new, Vista is updated automatically.
> I also tried to shut down some of the filters in Movie Maker; no use.
> Any suggestions?