Sparked Motherboard and Smoke?
My iMac recently made a loud pop noise and about 2 minutes later it smelled like smoke but was not coming out! I don't know if it was a spark in the motherboard or not, and if yes I am scarred because I had a lot of stuff on that computer. My grapics card had to get replaced but I haven't yet. And it has been about 3 months since I have turned it on and I wanted to transfer data to external hard drive but now I think I can't. Please Help!