New imac screen saver
First time on new imac. Somehow while trying to use screen saver for the first time the screen says a password is required. I don't recall ever setting one. I have tried many suggestions given here and none work. Help please/
Try to do something in System settings, like create a new account, that requires you to click the unlock button and see if that password works there.
Also, you can try to start in Safe Mode: