To create a new Configuration Group

  1. Right-click Configuration Groups in the MMC left window pane.

  2. Choose New > Configuration Group from the menu.

  3. Type a name for this group and click OK.

To add a PC to the configuration group

  1. Expand the Configuration group in the MMC left window pane.

  2. Right-click System and select New from the menu.

  3. Enter the name of the system you are adding.

OR

Click any PC listed in the Microsoft Windows Network and drag it to the System section.