When I try to install Ventura Update - the "enter password" widget will not accept my valid password
When I try to install Ventura Update - the "enter password" widget will not accept my valid password. When I try to change the password for this account in the Users & Groups it will also not accept my password. There is only one user - and I'm able to log in after restart with the password "no problem."
I tried to use the disk utility terminal "reset password" function and it failed.
I feel like I've been hacked; but I suspect this could be a bug and want to exhaust that possibility before following the next step "erase my mac"
Has anyone experienced this problem before?
MacBook Air 13″, macOS 12.6