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I was trying to do a factory reset on my M1 MacBook Pro, but believe I did so incorrectly. No drive shows when asked to select for installation of MacOS. I also cannot erase the Apple SSD Media in Disk Utility. I get error code (-69877)
you need to boot into recovery mode, I believe internet recovery will be best. You can't fix your hard drive while your currently using it. Internet recovery will boot you into a so called virtual state so you can erase and format your drive and install Mac Os. Or get someone to make you a bootable installer.https://www.macworld.co.uk/how-to/bootable-mac-installer-3575875/
Did you use APFS?
Is your WiFi or your ethernet connected to the computer?
Hi,
Yes I chose APFS & GUID. It is indeed connected to my WiFi.
Erased Drive incorrectly & now MacOS cannot find disk to install on.
