TIL... that Apple Mac computers can be just as faulty as Windows based computers. I see so much hype about how much better a Mac is than a PC... yet, they can very fallible. I just got done troubleshooting an old iMac G5 and getting it back in service. It took quite a lot of effort, as there isn't a myriad of choices on diagnostic software. But I was able to do it. I actually like the simplicity of the Mac OSX desktop interface, enough that I may pick up one down the road. The one I fixed is going back to a happy family member.