MBA 2011 - Mountain Lion screen glitch when waking from sleep

drxcm · Aug 10, 2012, 07:27 PM

Whenever my mid-2011 MBA wakes from sleep, there is a full screen graphics glitch for a few seconds, like horizontal lines across the display.

Only started since running Mountain Lion (upgrade)

Will post a pic..

Anyone had the same issue?

HappyPig · Aug 22, 2012, 11:19 AM

Yes, my wife's 2011 MBA has the same problem waking from sleep.

bjm2660 · Aug 23, 2012, 12:31 AM

My wife's has been freezing after waking. It continues to work in the background, but the keyboard and touchpad go dead. We have to. Force shut down and restart. Mysterious. I hope the Mountain Lion updates fix this.

bjm2660 · Nov 29, 2012, 10:39 PM

Any other ideas?

Mrbobb · Nov 30, 2012, 12:11 AM

Did you wait a good 15 seconds before hitting the power button?

bjm2660 · Dec 9, 2012, 10:28 AM

I'll count next time it happens.

Aug 10, 2012, 07:27 PM	#1
drxcm macrumors regular Join Date: Nov 2010	MBA 2011 - Mountain Lion screen glitch when waking from sleep Whenever my mid-2011 MBA wakes from sleep, there is a full screen graphics glitch for a few seconds, like horizontal lines across the display. Only started since running Mountain Lion (upgrade) Will post a pic.. Anyone had the same issue?
	0

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Aug 22, 2012, 11:19 AM	#2
HappyPig macrumors newbie Join Date: Oct 2006	Yes, my wife's 2011 MBA has the same problem waking from sleep.
	0

Aug 23, 2012, 12:31 AM	#3
bjm2660 macrumors 6502 Join Date: Jun 2011 Location: Virginia	My wife's has been freezing after waking. It continues to work in the background, but the keyboard and touchpad go dead. We have to. Force shut down and restart. Mysterious. I hope the Mountain Lion updates fix this.
	0

Nov 29, 2012, 10:39 PM	#4
bjm2660 macrumors 6502 Join Date: Jun 2011 Location: Virginia	Any other ideas?
	0

Nov 30, 2012, 12:11 AM	#5
Mrbobb macrumors 68020 Join Date: Aug 2012	Did you wait a good 15 seconds before hitting the power button?
	0

Dec 9, 2012, 10:28 AM	#6
bjm2660 macrumors 6502 Join Date: Jun 2011 Location: Virginia	I'll count next time it happens.
	0