Create A Console:
Using the Management Console (click Start/Run and enter mmc.exe), you can build your own system management administrative components.
Create a new console by clicking File/New. Click Add/Remove Snap-in in the file menu, then click Add in the next window. Now choose which components to include.
A New Utility:
Now click OK, you can see it in the main view. Save it by pressing "Ctrl+S", and name it. When you want to use your utility, just double-click on it or type its filename into Run.