A re-instal fixed it. I also have Lucid Logic's Virtu MVP working with XP. This allows the computer to use its internal graphics for normal work, then switch to my GTX560ti for XP.
I have the latest video drivers installed and now XPL will not load at all. I get the errorr message "The program has expired". This message also appears when trying to launch FSX as well. no other programs are affected.
Ver: 10:10rc3
Intel 3770K
GTX 560 ti 1GB ram
8 GB Mem
Asus Sabertooth Z77 MB
Dell 24" Monitor
X-Plane will not run full screen. (1920x1200). Any attempt to stretch the screen results in a crash to the desktop and the message "Program has stopped responding". All I can run at is a 4x3 window the same size as the opening screen.
Any ideas?