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GGAO Author

Level 1

0 points

MacBookPro8,2 (MD318LL) problem when work on ATI VGA

Hello, in last days i have problem, when i'am using discrete VGA, MacBook begins to blinking, and after that artefacts appears on display and it freezes. i read about this, and think that it is problem with ATI VGA. What can i do, to resolve problem? now i'm using integrated vga, by using utility. I'am afraid that if VGA changes to discrete, and notebook frezes, and if i want to power on macbook, it will not start.

MacBook Pro, Mac OS X (10.7.5)

Posted on Feb 6, 2014 4:48 AM

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