Currently Being ModeratedNov 11, 2012 3:37 PM (in response to AJagow)
Confirming that one or more of your installed RAM modules are broken. Now, you'll have to remove some and test until you eliminate the KPs. If they're 3rd-party ones, they should have life-time warranties. If not, get new ones from Crucial or OWC.27" i7 iMac SL, Lion, OS X Mountain Lion (10.8.2), G4 450 MP w/Leopard, 9.2.2
Currently Being ModeratedNov 13, 2012 12:32 PM (in response to baltwo)
Thank you very much for your helpful responses. The information you linked to was exactly what I was looking for, and the Rember program was vital to diagnosing the issue. Well done!