I'm operating in Windows 11 with a proprietary Nvidia RTX 3150 video card, with onboard(motherboard) graphics from AMD Radeon in my Lenovo Legion laptop. But I've disabled the onboard graphics in favor of the proprietary Nvidia card. So I believe you Windows 10 instructions will be outdated. Maybe I'll disable the proprietary video card and see if the onboard graphics will run the game portal. I'll get back to you on this. Thank you CoH community for all your assistance, I greatly appreciate your support.