Model A1225 / Mid 2007 and Early 2008 / 2.4, 2.8, or 3.06 GHz Core 2 Duo processor

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Video Card problem my iMac

hi sir this is nagarju from hyderabad india

i have imac 24 inches early 2008 so recently some problem

screen on zig zags is comings on the screen so my doubt video card is problem or some other problem ? i dont no so please help me

how to find video card problems or other problems

pls reply me waiting for ur replying

Thanking you sir


Answered! View the answer I have this problem too

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Yes, That is undoubtedly a very common video card issue that happens to those older model iMacs.

if you want me to double check it for you please post a picture of it.

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thankq for replying

sure i send to you


hi sunny i send my imac screen shots pls reply me


You'll need to post them here for us to see or post a URL to the images on a cloud share host.


Here is the IFIXIT guide for a similar model to replace the graphics board: iMac Intel 24" EMC 2111 GPU Assembly Replacement. This maybe more than you are willing to do. Besides getting the correct & working GPU MXM board is becoming hard to find.


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Nagaraju Basava will be eternally grateful.
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