I got the game working with a strange workaround. I'm in Win10 too, had to create a new Window user, log in as the new user, reinstall EAap and play BF6 on that user. It worked but I do not know exactly why. For what I had read online, it may be that EAanticheat crashes when used in an account that is logged into Microsoft, but I cannot confirm that is the reason. While I'm launching from the EAap, perhaps it also does the trick for the Steam version
It is kind of a pain though as I have to change users from main to the new one if I want to play, but is the only thing that has worked so far.
