TLDR: A quick fix is to remove any Finder payloads within Configuration Profiles you may be using. Once Terminal loads, type the command resetpassword and hit Enter. Once inside recovery mode, click on Utilities at the top menu bar. While it’s loading back, hold down the Command + R keys until it boots to recovery mode. For now I have just deactivated the Finder payload and my users can change passwords once again. To be able to recover your Mac login password, do the following steps: Restart your Mac. I have not drilled down further to see if a specific setting in the Finder payload causes this problem. After a restart the 'Change Password.' boxes are no longer greyed out and users can change their passwords. On deleting the Finder payload from the relevant Config Profile & saving the changes the Login Window Settings are immediately removed from the Profile on the client. These settings can be seen in System Preference > Profiles > MyProfileName as soon as the Finder payload is created and saved. I found that ' Finder' payload also pushes out ' Login Window Preferences' settings. I was then able to narrow it down to a specific payload within the Config Profile. using a specific client and excluding specific Configuration Policies on-by-one then restarting) I was able to narrow the problem down to a specific Configuration Profile. However, if you want to keep fiddling, there are more boot options to try.In my testing this problem affects macOS 11 (Big Sur) and 12 (Monterey) clients but does not affect 10.14 (Mojave) clients. Perhaps it is just me, but clearing the PRAM and NVRAM has fixed more OS X boot problems than I can remember. It should chime a third time when it boots back into the normal login screen. To do this, press and hold the four keys Command-Option-P-R simultaneously during boot until the bell has chimed twice, then release. This makes your Mac forget that it wants you to reset your password. So if you do not want to reset your password, but do want to exit the endless password reset loop, it turns out that clearing your PRAM and NVRAM will do the trick. It was way too easy to get stuck in this loop. If you hold the option key, you will be able to select which drive to boot, but when you do, you will be back at square one. You will be prompted to enter your old password before choosing a. In fact, Command-R, which should bring you to the recovery wizard (which is not the password reset wizard) will be completely ignored. In System Preferences, go to Users and Groups, select your account, and click Change Password. If you restart your Mac, you will end up right back in the wizard. The “Reset Password” boot wizard offers no exit without reseting your password. However, once you do this, there is no way out. OS X Yosemite has a nifty troublesome password reset screen you can access by turning your computer off and back on from the login screen.

How to change password on macbook pro