1 Reply Latest reply: Jul 1, 2013 12:48 PM by pedro d
abidee Level 1 Level 1

I installed Mountain Lion two days ago, the wifi worked fine and now it will not detect the wifi network which another older MacBook does.  I am up to date with new up-dates.  Any suggestions about what to do?  I have tried various suggestions found on the web but nothing is working.

OS X Mountain Lion (10.8.4)