There are lines everywhere...what's wrong with my iMac???

BreadMaster

macrumors member
Jul 30, 2010
44
0
Firefox is having trouble rendering. Switch to Chrome or Safari.


...unless it's widespread - do you see it on other apps, or your desktop?
 

mattnotis

macrumors regular
Original poster
May 9, 2010
143
62
Firefox is having trouble rendering. Switch to Chrome or Safari.


...unless it's widespread - do you see it on other apps, or your desktop?
Yes, it pops up on my desktop as well. And occasionally when I watch movies in the Quicktime player.
 

pt0016

macrumors regular
Jul 9, 2010
115
4
Odd, it's obviously not a display problem, as it is a screen shot.
 

mattnotis

macrumors regular
Original poster
May 9, 2010
143
62
Yes seems like a software problem.
Does it disappear when you drag another window over the desktop?
No, I can "hide" it if I put something over it. Its really odd. My friend says it's from overheating.
 

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