Origineel bericht door: mayer ,
I think I picked the right machine icon. Here are the A1225 machines that the logic boards should work from: http://www.everymac.com/ultimate-mac-lookup/?search_keywords=A1225 You know the old adage "if it ain't broke, don't fix it," It's working, so I wouldn't risk a major overhaul just to gain one USB port. Machines hit by lightning can have component weakening. Personally I have a 2009 MacPro that was hit and I put PCI USB & PCI ethernet cards in it to get it running. It is still running. I would have an external backup hard drive and keep Time Machine backups.