I need some help, recently i had to have my pc mobo replaced, after re-installing both COH and Eastern front i found i can no longer use new maps in COH and Eastern wont play at all (it loads, main menu screen comes up but when i choose skirmish it crashes) my hunch is that it is something to do with the maps, (i can play online but when my mate has new maps on his game i cant join, even if its a standard map) COH is the only game i play and i this is driving me mad,,,,,,any help would be greatly recieved.unfortunatly i am using vista
