Media Player Classic messy quality, weird boxes and pixels

[pr00ch]

So when I try to watch things using MPC, those things show up like this

[IMG]http://filesmelt.com/dl/asfewfge4rht.PNG[/IMG]

I've tested it on another PC with similar settings, and it looks as it should, not messy like in the picture. And I have literally not the slightest clue about those things.

So what can I do?

[minecraft.exe]

[url]http://www.cccp-project.net/[/url]

[pr00ch]

One download fixes all my problems, ain't this world beautiful.

Thanks a lot!