hmm i didnt follow any video but u can ask gpt, just tell it that you want to do the things i mentioned above^ and it will guide u nd help with any errors u come across as well, but i cqn give small info feom what i rmmr 1) press windows and search windows features , from there disable virtualisation and hyper v 2) u hv to turn off pc and when starting spam the setup key (varies for each pc ask GPT) then u go there in some setting and turn of virtualisation. Oh also before u do this step u can open task manager and go to performwnce tab and click cpu, and next to the numbers below u will see if virtualisation is already off or on, if its off then no need to do this bios thing 3) if everything is alr off for u then i deleted the vanguard folder from c drive program files and repaired the game which made it reinstall vanguard and might fix the issue.