Issue link: https://resources.pcb.cadence.com/i/1372681
Cadence OrCAD and Allegro 17.4-2019 Installation Guide for Windows Installing Design Entry HDL - Allegro PSpice System Designer Library October 2019 31 Product Version 17.4-2019 © 1999-2019 All Rights Reserved. 4. Click Yes to uninstall the libraries. 5. Click Finish in the Uninstall Complete page.