Quote:
Originally Posted by jkirker
I run 2 external 20" monitors using DisplayLink adapters. I can only get one of the two adapters working.
They are the same model number and share similar serials. Perhaps one has a newer firmware. I'm not sure.
Is there a way to get the firmware version number from each device?'
BTW - the system recognizes both devices - I just get a blank screen from one.
The device which does not function properly behaves the same whether or not it is the only device attached or both are attached.
|
Silly question, but did you try switching USB ports?
Sometimes, even on 10.8, I could not get my adapter to work when plugged into the 'back' usb port on my MBP, only the one closest to me works.