I wanted to disable my user account, thats administrator, I successfully disabled it. but then when I tried to start my computer its just saying your admin is disabled and I can not do anything. please help me out. thanks.
When there are no other administrative accounts on the system the built-in Administrator account may become enabled by entering Safe Mode to see if Administrator appears on the Welcome Screen. If it does, log in and create an administrative account for elevation and emergency purposes.
If Administrator doesn't appear on the Welcome Screen, enable it by booting into Windows 7 installation DVD, choose Repair your computer on second screen, select Command Prompt, type:
net user administrator /active:yes [enter]
Remove the DVD, reboot the computer, and log into the built-in Administrator account.
If you don't have a Windows 7 installation DVD try the System Recovery Options accessed by tapping the F8 key at boot.