How to restore user account in Mac OS?

Good afternoon. Faced with the problem.

On Mac OS High Sierra changed the account (its name). Went to settings, accounts, clicked the right button "advanced settings" has made the changes and rebooted the computer. After reboot entered your information and logged.

But now error. Every time I make an action where you have to enter the password for verification, I get a window where you need to enter the account name and password (previously only uchetku a gun was raised and it was necessary to make only the password). Whatever uchetku I have not tried to enter, new or old, not running anything else, does not want to use it.

How do I restore my old data ? What to do in this situation ? Reinstall the operating system ? Help Board.
June 7th 19 at 14:42
0 answer

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