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Apple Computing Products:
macOS - Desktop Hardware
iMac 24' green & magenta vertical Lines will not boot.
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<blockquote data-quote="Puppy" data-source="post: 1389932" data-attributes="member: 242516"><p>OK update. iMac went off on a holiday to my nearest apple store. Diagnosed at the Genius Bar as posible graphics card failure. Maybe logic board. Well 10 days later I have it back with a replacement NVIDIA GeForce 8800 GS graphics board. I hadn't noticed before. But it looks like the display had been slowly deteriorating, as it now appears shaper and crisper.</p></blockquote><p></p>
[QUOTE="Puppy, post: 1389932, member: 242516"] OK update. iMac went off on a holiday to my nearest apple store. Diagnosed at the Genius Bar as posible graphics card failure. Maybe logic board. Well 10 days later I have it back with a replacement NVIDIA GeForce 8800 GS graphics board. I hadn't noticed before. But it looks like the display had been slowly deteriorating, as it now appears shaper and crisper. [/QUOTE]
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Apple Computing Products:
macOS - Desktop Hardware
iMac 24' green & magenta vertical Lines will not boot.
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