My MacBook Air is not working after installing macOS Catalina. I tried everything to erase the hard drive using Disk Utility and
diskutil command, but it won't just let me.
I tried booting into Internet Recovery mode, and reinstall macOS, but no success. I also noticed lots of weird partitions in the
diskutil list option.
How do I resolve this issue?
I believe it has to do with
gpt command, but I'm not familiar with using it. I also tried using GParted, but it kept giving me input/output error.