installed map messed up my mohaa
 

I installed 2 maps today, complex and sherman hunt..one of them apparently messed up my game, now when i go into the main room, its all grey with white boxes where the different rooms and options are and it freezes when i try to start a game or anything...any ideas on how to fix this without re-installing?`

did you delete the maps?

when i put em in i unzipped the pk3 files so it put the files in the sub-dirs...but i did go in and delete most of the files from them
i took a screenshot of the map room too if it would help