OK, too many loose ends here. Let me tie it up.. All those settings are controlled from inside the OS. The OS can track whether the user has intentionally chan

OK, too many loose ends here. Let me tie it up.. All those settings are controlled from inside the OS. The OS can track whether the user has intentionally changed them. Secure boot has to be enabled outside the OS. In which case the OS has no way of knowing whether the user has intentionally disabled it. Assuming the worst-case scenario can be a good thing when it comes to security. Personally, unless I can get it to work with CentOS, I wont be using Secure Boot since I ship products on Linux. However, I don't think the warning is disproportionate.