Sign in user missing

I was having some issues installing a program and to save time, I removed my admin password and made myself auto signing in first before the 2nd user....

i have now now resolved the program issue, but trying to change the user sign in back has been problematic.

I manage to get the 2nd user to sign in automatically without a password, but there is now No option for me to sign in...
when I try a function that requires admin rights it still asks for my password. If I go to user profile in control panel, when first I opened only the 2nd user is there, then when I click change another user it shows both accounts.

I tried deleting my account as there is nothing of importance, and recreated one with the same name, made no difference.....I used netplwiz to change the order and sign in requirements initially, but can't for the life of me get things back as they were.

could someone please help me

Didn't help......I have asked brink for help in that post


thanks

Yes tried that