Mistakenly erased internal volume step 8 Intel erase instructions, can’t restore OS
MacBook Pro 2017; latest Monterey. I have nuke and paved a hundred times but totally screwed this one up. am ancient school.
I have tried internal computer sources, then internet as per directions. Must need that erased volume.
I think I need to reformat HD from external source hard wired. Used to use something like disk warrior for this sort of thing; target mode etc.
can I use another Mac to do this? How? Any help appreciated
MacBook Pro 15″, macOS 12.2