How do I figure out whether my display is broken?I initially had a problem with the GPU. I have since replaced the GPU and had a working iMac again! For like 3 days, then the...
Answer to: Can I upgrade the graphics card on my iMac?I'm going to assume since Thomas never responded, that it worked and he never had a problem again. I I ordered the 5760, because it was an option on my generation iMac, and Mac anywhere shoes them having the same chipset. My only concern is with the heat and power requirements. I have the mid 2010 iMac, generation 11,2 with 4760, 3.06ghz dual and r4 gigs of ram. Since I've got it open, I'm going to replace the VRAM battery and upgrade my memory by adding 2 4 gb memory sticks for a total of 12 gb. I'm going to leave the 500 gig hard drive.