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Apple Computing Products:
macOS - Desktop Hardware
27 in iMac grey / white screen of death
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<blockquote data-quote="tastyorange" data-source="post: 1772955" data-attributes="member: 5804"><p>iMac 27 inch Mid 2010, 2.93 GHz Intel Core i7. Yosemite 10.10.5.</p><p>Recently my screen started flickering and then turned white/grey. I was able to fix it using disk utility to repair permissions. Was good for a week and suddenly turned all white again. Tried safe reboot, zap PRAM... nothing.</p><p>Do you all think it’s my Graphics / Video Card? ATI Radeon HD 5750 1024 MB?</p><p>A new one is $350. Do I need to replace with the same exact one and is it difficult to do?</p><p>How do I know if it's the Graphics / Video card... or the Hard Drive? I called Apple and they said there is no extended/hidden warranty on this. Wondering if I should just purchase a new iMac.</p><p></p><p>Thanks!</p></blockquote><p></p>
[QUOTE="tastyorange, post: 1772955, member: 5804"] iMac 27 inch Mid 2010, 2.93 GHz Intel Core i7. Yosemite 10.10.5. Recently my screen started flickering and then turned white/grey. I was able to fix it using disk utility to repair permissions. Was good for a week and suddenly turned all white again. Tried safe reboot, zap PRAM... nothing. Do you all think it’s my Graphics / Video Card? ATI Radeon HD 5750 1024 MB? A new one is $350. Do I need to replace with the same exact one and is it difficult to do? How do I know if it's the Graphics / Video card... or the Hard Drive? I called Apple and they said there is no extended/hidden warranty on this. Wondering if I should just purchase a new iMac. Thanks! [/QUOTE]
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Apple Computing Products:
macOS - Desktop Hardware
27 in iMac grey / white screen of death
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