Within one week my GPU on my iMac failed as well as the GPU on my wife's MacBook Pro (second time for both!). I hooked up an old GPU to my iMac, so that is functioning, but my wife is happy to completely move on from her laptop, but she needs some files off it. I hooked up her SSD to my iMac through the optical drive via SATA, and Disk Utility recognizes the drive, doesn't see any errors, but I still can't access it. I knew it wouldn't be this simple. Can anyone let me know what I need to do? Thanks!