System Requirements Hardware and software requirements for installing SimLab Composer are as follows: PC: Intel or AMD processor Any graphics card with 1 GB or more (either dedicated or shared) 4 GB of RAM or more 4 GB of free hard disk space Monitor resolution of 1440 X 900 or greater Windows 64-bit (10, 11, or higher) macOS: Intel-Based or Arm-Based Mac (with Rosetta 2). 4 GB of RAM or more 4 GB of free hard disk space Monitor resolution of 1440 X 900 or greater For Composer 12, the minimum MacOS version is 12.0.For VR Viewer, the minimum MacOS version is 13.0. Necessary URLs, IP-areas, Ports, .. which needs to be released by firewall IP Addresses: https://sharing.simlab-soft.com/ https://jbr-eu.simlab-soft.com/ Essential Ports: (TCP): 80 443 5222 5280 Collaboration Ports: (UDP): 7000-8000 (UDP): 12000-52000