Over the weekend i was forced to replace the old 7200 rpm 1Tb HDD on the Mac. My first thoughts were, where do I start ? After doing a little research it all came down to suction cups; required to remove the front glass cover, as it’s held on with magnets (what the…but a slick design). Once that was done you’re pretty much inside. HDD replaced with a Samsung Pro 512Gb… Zoom, zoom….
Here are a few guides that helped me out.
MystaJoneS 