How do I delete an account that is not required for a computer Win7 system?

When a computer Win7 system user name is no longer used, it should be deleted in time to avoid unnecessary security risks and resource waste. The steps are as follows: Step 1: Execute [Start] 丨 [Program] 丨 [Administrative Tools] I [Active Directory Users and Computers] command, open the [Active Directory Users and Computers] window, as shown in Figure 1. Step 2: Select the Users node, right-click the user you want to delete on the right side of the window, and execute the [Delete] command, as shown in Figure 2. Figure 1 [Active Directory Users and Computers] window Figure 2 Delete User