Run the dos command

The Win7 system has many commands running in command line mode, prompting no administrator rights.

The following is the command line method to open the administrative authority

Use the command runas to improve the administrator privileges under the command line

Steps: 1. First use the command lusrmgr.msc Open (/local user and group) 2, open the administrator user and set the password (/password can not be empty)

3, run the command runas /user:administrator cmd.exe under the command line, pop up The command box for managing permissions to this command line will get more administrators when you get administrator privileges.

Note: To increase administrator privileges, you must enable the administrator account. You must set a password. A blank password cannot be used.