[SOLVED] Very weird error...

When I reinstalled the game yesterday due to some other weird errors, i now recieved this error :S



dunno if anyone had this b4 but hope anyone can help out... elsewise, ill just reinstall again >.<

thx guys Grtz Mr I.

You have a corrupt .iwi file. Did you try texture modding or something? You best option is to either re-install (not recommended, wasting downloads on the patches) or you can do this: Right-click on Steam > Library > Right-click MW2 - Multiplayer > Properties > Local Content > Verify Integrity of Game Cache.