What should I do if there is no Administrator account after the Win8.1 system is installed?

After the installation of Win8.1 system is completed, I found that there is no administrator (administrator) account? The following small series will introduce the solution for everyone!

1. First press “WIN+F” Shortcut, click "All Locations";

2. Re-enter “CMD"; right click on the search program and select “Run as administrator”.

3. After entering the command prompt, enter the command: <quo;net user administrator /active:yes (meaning to force open the administrator account) & rdquo; then log out, you can use the administrator login.

If you want to cancel the administrator activation, enter ”net user administrator /active:no“