Vista Problems.

I have talked to some people and noticed that their computer is doing the same thing as mine and it is only happening to people with Vista computers. I ask you please to make a mini patch or something to help with these problems. My problems include the normal gameguard box saying CF is already running (it is not) and it loading to the point to where it is supposed to let me log in but instead showing a full black/blank screen. I do not know how to fix this and ask if you could give me tips and/ or make a patch for those who can. Thanks for reading glad you could help.