Can I delete Defaultpassword registry key?

While sorting out a login problem I added DefaultPassword to my registry because it previously was not listed. Is it ok to delete this?

If you added it yourself, you may delete it.

Create a system restore first and then delete it.

Ok, thanks a lot.

thanks a lot . appreciated

Press Windows key + R to open Run.

Type netplwiz into the Run bar and hit Enter.

Select the User account you are using under the User tab.

Check by clicking "Users must enter a user name and password to use this computer" checkbox and click on Apply.

Sign-out and sign-in again to check if the issue persists.