Hi,

I have Windows Media Player 11

Since a few days i can't play any mp4 files anymore with it, it's giving a Undefined XML Parsing Error and than when i click that away it opens WMP normal and than pops to a mini WMP player.

Before this problem i was able to play mp4 files without any problems.

I have had KMPlayer installed for one day and than i uninstalled it, after that i did a registry clean up to delete every with kmplayer in it.

How can if fix it again..

Greetings, Dj Viper