1 Reply Latest reply: Jul 12, 2012 11:21 AM by Linc Davis
Sorry I ever upgraded to osxlion Level 1 Level 1 (0 points)

Having problems with my system ever since I upgraded to osx lion 10.7.4.  1st my system keeps slowing down.  Then my system forgets how to get past the login screen and I get swallowed by the wheel of death.  Now my sound system has disappeared.  What gives?!

MacBook Pro, Mac OS X (10.7.4)