Sorry bout the last link...here it's fixed
www.dctrs8tn.com/files/UGC/mdmps2.zip
and yeah wasn't sure which were what so definitely ignore the pre 2.0 ones.
Also what can I do to stop it or is that something you all need to look at?
and materialsystem.dll does that mean they are caused by something in the materials file? If so are you able to tell me what map cause that. I would wager that it's probably conc_adam2 which would mean that one of the materials files I have for that map is corrupted?