10.7.3 incompatibility?

[AppleMacGenius]

Originally Posted by fhall1

I have an early 2009 iMac 24" NVidia GT120 running a Mimo 7" USB monitor in landscape before I just upgraded from 10.6.8 to 10.7.3 over the weekend.

I notice the Display Preference shows no resolution numbers and no ability to rotate the display.

I have my monitors set to sleep after 20 minutes....yesterday after coming home from work, the Mimo didn't wake up properly, it was flashing colors/checkerboard/etc like it had just powered up and no system was driving it. So I unplugged it from the USB for a while...when I plugged it back in, the background image appeared briefly, then the windows I keep open on it appeared, then the background image changed to just an all gray screen but the app windows stayed visible....that's the way it's sitting now. Hopefully this gets fixed soon.

Option + Apple + open monitor = give you rotation option on all monitors.