command within BricsCAD to programmatically trigger the license dialog or check the current status. Online Activation
Once you purchase from the official Bricsys website, you never receive a "serial number." Instead: bricscad license key serial
When you attempt to activate the software with a serial number, the application pings Bricsys’s servers. The server checks: bricscad license key serial
How to migrate my license to another computer? - BricsCAD Help Center bricscad license key serial