Disabling AGPFastWrite didn't fix my dualhead setup. (Tried to disable it on both devices and also only for the VGA device.) One note: when I use my original single screen setup, the desktop gets correctly cloned to both screens.
Disabling AGPFastWrite didn't fix my dualhead setup. (Tried to disable it on both devices and also only for the VGA device.) One note: when I use my original single screen setup, the desktop gets correctly cloned to both screens.