I had tacked this onto my other post but it sems to have slipped the net, so here it is again.
Using the Asus 7900GTX with the XTreme-G 91(1).45 driver I'm having major problems with Alt/Entering in and out, which I need to do at the beginning to get RC4 running and use fuel calculators. I Alt/Enter to a slightly minimised windowed screen, do the business and Alt/Enter out - and get a black screen with a flickering cursor, with my desktop slightly visible at the bottom edge. Nothing will shift it so I have to quit FS9. Which means at the moment I can't use RC4 or fuel!
If I select, whilst in the cockpit, a dropdown menu - say the LDS767 Ground Call, the panel bitmap disapears: I keep the exterior view and the dropdown dialogue and lose the panel. When I close the dialogue the panel comes back.
Desktop and FS9 res is 1280x1024.
I'm also getting black screen areas where an image WAS: for example, I opened a text doc as FS9 was loading and closed it, leaving a black rectangle where it was, over the FS9 splashscreen, which doesn't fill in completely.
And there's manic flashing whenever there's black on the screen: for example the Create a Flight screen.
So something's not working right.