HI, I'm on Vista Ultimate 64bit with fs9. Now when I alt tab out of the sim to mess with active sky or what not or say I want to bring up FSUIPC , everytime the sim opens up a window it is hidden. I have to alt tab out then tab back into the sim which gives me a black screen and if I move my mouse around it will bring the window that FSUIPC opens into view. Its really wierd. Any help would be appreciated

It's a video driver problem. Mine does the same in full screen mode. In windowed mode, it's fine.Devin