Hello people,

I just installed Windows 7 and got this problem with MPC. I'm trying to mark the default file extensions but it's not working.

I go to the Options screen > Formats > Click on the Video button to check all the video formats > Ok or Apply.

And nothing is saved. Nada. Zero. What's wrong? I'm I the only one with this problem?

Thanks.

Ok I fixed. But in a bad way.

I used the compatibility mode and it worked. That's $uck$