macs are actually fairly simple to fix, if you have the right tools to do so.
and obviously being a laptop its tougher because most of the computer is all on the motherboard, so if there is a problem with any of the main componants its a tough or expensive fix. but a macpro...ive fixed and replaced parts just as easy with a pc.
as for software fixes....i find macs much much easier to fix. you just need to know where to look and have the right apps for it on a nice bootable flash drive.
Pwned by a "facebook" virus?
LMAO!