Ever since I upgraded to TS 20012, I always get the Steam message about updating for first time run or somethin like that, then it went to the "File Security Verification" and ".NET Framework 4 Client Profile Extended" box that shows the installation progress bar that takes nearly 10 minutes to complete EVERY time I start the game, even though it is NOT the first time I have played. Why is this happeneing?

FYI, it says the NET deal is repairing. I just tried to start the game after posting this, now the NET Framework installation took only about 1 minute, now it says it cant find a bunch of files referring to the Railworks 2 .exe file, and the "game cannot be played". Ooohh, Im diein here!!