Just got it working now!
I went into MSCONFIG and limited my ram to 3072mb instead of 4096.
Now runs great!
Dj Switch, we can get a game of coop arranged at some point if you are up for it, hopefully there are other fellow OCUK members still playing this...
Glad to hear you got it working in the end.
Sorry for the late reply. It would be good to get a game with a few people from here. I haven't added any mods to it, and the servers seem to be split along those lines, so it shouldn't be too hard to get a game sorted. I lost many an hour over the weekend on it.
I've only been playing for a couple of weeks so if anyone has any good recommendations for good servers then it would be appreciated. The best I've found so far for helpful people and good teamwork has been the (GSF) server.
On a side note...I'm absolutely loving the use of Trackir for infantry. I've only used it with flight sims so far although it is so useful for the infantry side of things as well. Hopefully more games adopt this.