I wonder if any of you can help. I'm having trouble with my Mac when it supports it, gets halfway through the load before it fails and turns off again.
I've followed the instructions suggested by Apple.
I've tried to go into disk utitlity and choose first aid, but it fails on my hard drive. I have tried to reinstall the operating system, but the hard drive is locked.
It seems that my only option is to reformat my hard drive, but it's not backed up. Is there anything I can do to save it?
Thanks in advance
sent by / u / ProperRemove