Clearing Media Center Icon Cache

[Guest]

I just created shortcuts to some games in the more programs section of media center. Since then I have changed all the icons to better quality ones, but media center still shows the old icons. I've tried deleting the shortcuts and adding them again but it still doesn't work. It's probably just some .db cache file i need to delete somewhere, but I can't find it anywhere.

Any help would be appreciated.

Palmtree