Whereas I use Windows 11 on all of my machines, including one I use for my job as a programmer and regularly put through the wringer, and I don't actually know what the Windows 11 version of the blue screen of death looks like because I have never crashed the OS. I can't recall the last time I saw a bug like what you're describing, either. So I don't know what you're doing wrong with your Windows 11 install, but it seems I've somehow avoided it without particularly trying.