Type "cd\" and press "Enter." Type "edit config.sys" in the command window to open an editor for the Config.sys file. Type in the configuration options for your Config.sys file.

Files with a CFG or a CONFIG extension are used to modify the configurations and parameters of computer programs. Free tools to open them!

How to Change a File Association With Group Policy. Group Policy enables businesses to control and configure computer and user settings in an Active Directory environment.