I used the wmm lots of times without problem but now it's encountered a big
one that makes it impossible to work with the program.

There seems to be a file (one that's no longer on my computer) stuck in the
program. It's in the program every time I open it with a big red X trough it.
(probably meaning that it's no longer on my computer)

-When I (right or left) click the file with the red X the program freeses.
-When I try to open collections the program freeses.
-When I click the link: "Open Video File" the program freeses.

Does anyone know of a way to uninstall the program so I can re-install it?
The program is not listed in the usual Software / Windows Software list.

Thanks