I am having a problem where after a fresh install of windows 7 and fsx with service pack 1 where as soon I have installed acceleration when I go into windowed mode and maximise it the screen remains black and I cant see anything in fsx. When I press esc I see the menu but as soon as I click continue I can see nothing again. I have tried reinstalling twice but still no luck fixing this issue, can anybody help as it works fine without acceleration and I have added ui...dll ? Thanks

Believe this is causing it http://forum.avsim.net/topic/421516-for-ati-catalystradeon-users/

 

will get back

 

Jacob