Windows 10 Lost Administrator Rights on Only Account: Regaining Control of Your Own PC

Every installer and settings change brings up a box asking for an administrator password, and no account is listed to supply it. With Windows 10 lost administrator rights on only account, you are locked out of managing your own PC.

Windows needs at least one administrator account. It is possible, though, to change your only account to a standard user by accident, or for a failed update to alter the account type.

The Yes button in the permission box is then greyed out, because there is no administrator http://judolbet88hoki.com/ to approve the request.

What Might Be Causing It

Administrator rights are lost for these reasons:

• The account type was changed to Standard in settings.
• The only administrator account was deleted or disabled.
• A family safety or parental control setup altered the account.
• Profile or system corruption damaged group membership.

Windows includes a hidden built-in Administrator account for emergencies, which is disabled by default.

Start With These Basic Checks

Look for an existing administrator.

1. Open Settings > Accounts > Family & other users and check whether another account is marked Administrator.
2. If so, sign in with it, open the same page, select your account, choose “Change account type,” and set it to Administrator.
3. Restart the PC and try an action that needs permission.
4. Check Settings > Accounts > Your info to see what your account type says.
5. Use System Restore, by typing “Create a restore point” and choosing System Restore, if a restore point exists from before the change.

System Restore reverses account type changes made after the restore point’s date.

Going a Step Further

Use Safe Mode or the recovery environment.

1. Hold Shift and select Restart, then choose Troubleshoot > Advanced options > Startup Settings > Restart, and press 4.
2. In Safe Mode, check whether an account named Administrator appears on the sign-in screen. Sign in if it does.
3. Open Control Panel > User Accounts > Manage another account, select your account, and change its type to Administrator.
4. If no Administrator appears, restart to Troubleshoot > Advanced options > Command Prompt. If it accepts, type net user administrator /active:yes and restart.
5. Sign in as Administrator, correct your account, then disable the built-in account again with net user administrator /active:no.

If the recovery Command Prompt demands an administrator password you do not have, “Reset this PC” with “Keep my files” is the remaining option.

A Word of Caution

Leave the built-in Administrator account disabled once you have finished, since it has no password by default. Do not follow guides that replace system files to bypass sign-in. Keep a second administrator account with a strong password for emergencies.

The Bottom Line

Lost administrator rights can usually be recovered through another account, System Restore, or the built-in Administrator. Afterwards, keep a spare administrator account so it cannot happen again.