1. Open "Management Tools" in the start menu of win10 Professional Edition
2, double-click the "Computer Management" program in the management tool interface,
3, then expand "system tools-local users and groups-users" in turn, double-click the "Administrator" item in the account list on the right,
4. In the pop-up property setting window, uncheck "Account is disabled".
5. Then we log out the current account and restart to see if we can log in as an administrator,
After completing the above steps to obtain administrator rights, the user can manage other accounts in the system and set up specific programs in the system to be restricted to administrators.