Red Hat, he explains, has been working with Linux suppliers, hardware manufacturers and BIOS developers since becoming aware of the issue in early August.
Garrett said that Windows 8 certification requires that hardware ship with UEFI secure boot enabled. A feature allowing secure boot to be disabled – necessary to run Linux and FreeBSD on certified systems – is not required for certification. "We've already been informed by hardware vendors that some hardware will not have this option," Garrett writes in a flow-up blog post to his original critique of the technology.
In addition, Windows 8 certification does not require that the system ship with any keys other than Microsoft's. Such systems will only securely boot Microsoft operating systems.
http://www.theregister.co.uk/2011/09/26/uefi_linux_lock_out_row_latest/
Thus it looks increasingly likely that a significant percentage of new PC hardware (most likely the low end) will be shipping in a state that will ONLY boot Windows and nothing else UNLESS the mainboard firmware is completely overwritten. How long will it be before Apple follows suit?
