I seem to remember using dosemu on early Linux on the console, and was amazed at seeing my graphics card perform its POST BIOS run on-demand - the first few tim

I seem to remember using dosemu on early Linux on the console, and was amazed at seeing my graphics card perform its POST BIOS run on-demand - the first few times, I thought Linux had spontaneously rebooted, but it was just dosemu getting ready to run VESA graphics, IIRC. Or maybe I'm just misremembering?