What cpu and graphics card are compatible with this iMac?
crwdns2934249:0crwdne2934249:0:
Hello, i have a emc2496edu imac and it has a dual core i3 with 256mb AMD Radeon HD 6750M is there a compatible graphics card and cpu for this upgrade? i would 4 cores and and at least a 1gb graphics card. and also is there a firmware patch i can use to get mac os mojave to run on it?