This is a interesting one. I use a KVM switch on my Mac Pro and Cinema Display. While the display is on another computer, the Mac switches to a different resolution (not seeing a monitor). I know it does while switching back to the Mac as my screen windows have changed places, to the lower half of my screen while the resolution is back to normal.
Does anybody know how to prevent this from happening. I've searched for "fixed screen resolution" etc. I've tried SwitchXres and Stay to no avail. (These apps do not work if there is no screen.)
It would be great if I could set the screen resolution to only one setting (the max) and that there are no other alternatives where the Mac could choose from.