I'm having a few problems assigning keys using the PMDG menu interface.When I select the Keyboard Assignments option in full screen mode, the screen just goes black. You can see the mouse pointer appear in the space that should be occupied by the window, but you can't actually see the window itself.Tried switching to windowed mode, and although I can see the box now, FS9 crashes after applying a new key assignment.I have the latest graphics card drivers and am running Vista home premium. Any suggestions?

Was testing a new install with Vista, and was using the old 600/700 V1.2. An upgrade to V1.3 and the Queen solved the issue.