jdenlinger
02-02-2012, 01:58 PM
I am using the display link adapter to create a third output display to a LCD TV. Vido signal will display on this monitor on a fresh restart of the machine but, after a undetermined amount of time the video output will stop working. I have successfully installed, un-installed and re-installed drivers multiple times. Each time I checked to ensure that the software was completely uninstalled. ( /System/Library/Extensions/). I have also repaired disk permissions each time. Sometimes the display works for an hour, sometimes 20 minutes. When the display stops working I unplug the adaptor from USB plug it back in, screens refresh and the video signal returns to all monitors. DisplayLink operated without error on Mac OSX Snow Leopard. Please advise
Technical Specs:
Mac mini (Late 2009 3,1)
2.26 GHz Intel Core 2 Duo
8 GB RAM
NVIDIA GeForce 94000 256 MB
Mac OSX Lion 10.7.2
Display Link version 1.7
I have included two attachements from the debug tool. (Pre is the debug tool when all three outputs are functioning properly, post is after the USB display fails.)
Technical Specs:
Mac mini (Late 2009 3,1)
2.26 GHz Intel Core 2 Duo
8 GB RAM
NVIDIA GeForce 94000 256 MB
Mac OSX Lion 10.7.2
Display Link version 1.7
I have included two attachements from the debug tool. (Pre is the debug tool when all three outputs are functioning properly, post is after the USB display fails.)