Open the Installation Customization Tool
To open the Installation Customization Tool
Create an administrative installation point.
On a command line, navigate to the administrative installation point and enter:
If you have set up a shortcut to the Installation Customization Tool, double-click the shortcut.
The Select Customization dialog box prompts you to choose which mode you want to open.
To do this Select Create a new transform file (.mst) Create a new Setup customization file for the following product (the default). Create a new companion install package (.msi) Create a new Companion installer. Open an existing file of either type Open an existing Setup customization file or Companion installer.