Coreboot is not an application, corboot talks directly to hardware and control power sequences an registre set up, so no. You should however be able to run it in a computer emulator like qemu, but it will not show you if it will work for your system as emulators use general hardware and not the real hardware.

Oh and what are you doing with dos in this day and age.

-Anders
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Sent from my Android phone with K-9 Mail. Please excuse my brevity.

bbsbill <bbsbill@163.com> wrote:
Can i load coreboot on DOS to test it? Is it ok??

I don't  want to write it to my mainboard. It's Dangerous.