DraftSight Installation and Activation Contents System and Software Requirements Before installation, verify that your system meets hardware, operating system, and Microsoft products requirements. Installing DraftSight Activating a DraftSight License for an Existing Installation If you have a DraftSight stand-alone installed on your computer, you need to activate the license. Deactivating a DraftSight License You can use the DraftSight license only on one computer at a time. To transfer the license to a different computer, use Deactivate DraftSight. Uninstalling DraftSight