SolidWorks 2017 is a powerful 3D computer-aided design (CAD) software developed by Dassault Systèmes. It's widely used by engineers, designers, and manufacturers to create, simulate, and manage 3D models of complex products. With its intuitive interface and robust features, SolidWorks 2017 helps users streamline their design process, improve product quality, and reduce time-to-market.
Your Activation Key is invalid
There are a couple reasons why this might have happened:
1) you don’t have an activation key and entered a fake one
2) you entered the wrong code
3.) You didn't sign up properly
Please double-check that you have downloaded your activation key according to the instructions in the tutorial video.