See more reasons to buy with Autodesk. System requirements. AutoCAD now includes industry-specific features Ahtodesk intelligent objects Autodesk AutoCAD Plant 3D 2017 license QuarkXPress 2018 64 bit, mechanical engineering, electrical design, and more. Having problems? The customer agrees to discontinue use of these submitted perpetual licenses. Run the install to start your trial. Get instant access to the latest releases and enhancements. You can then install the software without further Internet connection. Send link to email. We genuinely believe in education.