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Apple Computing Products:
macOS - Operating System
Screen freezing/pixelating when I power on my iMac 24
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<blockquote data-quote="c75j" data-source="post: 1530231" data-attributes="member: 308446"><p>If anyone can help, I'd appreciate it. I powered on my iMac 24 (purchased in 2008) the other day and the entire screen pixelated (reds and purples), then just froze. I cannot do anything. If and when it fixes itself, I can click a user but that is as far as I can go. I tried using a different outlet, which worked for about an hour. The above problem occurred again. My Apple warranty has expired. I am running all current, up-to-date software, no upgrades or anything special. Any clue as to what it could be would be a great help! Thanks in advance!</p><p></p><p>CJ</p></blockquote><p></p>
[QUOTE="c75j, post: 1530231, member: 308446"] If anyone can help, I'd appreciate it. I powered on my iMac 24 (purchased in 2008) the other day and the entire screen pixelated (reds and purples), then just froze. I cannot do anything. If and when it fixes itself, I can click a user but that is as far as I can go. I tried using a different outlet, which worked for about an hour. The above problem occurred again. My Apple warranty has expired. I am running all current, up-to-date software, no upgrades or anything special. Any clue as to what it could be would be a great help! Thanks in advance! CJ [/QUOTE]
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Apple Computing Products:
macOS - Operating System
Screen freezing/pixelating when I power on my iMac 24
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