i got your idea, pooh. but how do you protect bios from being "accessible". i can only see it like on those HSM (hardware security module) where a program is constantly monitoring "physical attacks". if you try to open the "shell", all content will be destroyed. but its not what we want, is it? :lol:

maybe if there is an SECOND processor, that has that logic builtin INSIDE the CPU (like some mainframe, where there is a service processor) that will enable the "comercial cpu" only if you pass thru it --- a hardware firewall?

i cant see how to do that on the SAME cpu.... its like as ATM machime, easy to break