Graphical glitch while booting since ML?

nbrink91

macrumors newbie
Original poster
Jun 1, 2012
10
0
Anyone else having a lot of graphical glitches since installing ML? I attached a photo of what happens every time I boot.

I seem to be having a lot more problems since upgrading, should I consider clean installing? I have a late 2011 15 inch MacBook Pro about 7 months old.
 

Attachments

OriginalClone

macrumors 6502
Jul 14, 2012
329
386
I have the same problem when booting sometimes, but it only happens on my secondary display. It goes away if i turn power cycle it (the monitor).

Early 2011 MBP
 

blatopilot

macrumors regular
Sep 24, 2011
149
0
I've noticed lag, but nothing like that. It's likely a hardware issue if it is that consistent.
 

nbrink91

macrumors newbie
Original poster
Jun 1, 2012
10
0
Sadly it's my built in display so it's not quite the same issue. Wonder if I should make a stop at an apple store soon.