5 Replies Latest reply: Feb 2, 2013 2:39 PM by Allex2501
minfromwest lafayette Level 1 Level 1 (0 points)

After I upgraded to 10.7.4, the usb ethernet stopped working. When I plugin the usb ethernet port, it still shows "Cable Unplugged". Any suggestions? Thanks.

MacBook Air, Mac OS X (10.7.4), Mid 2011 model