On 08/22/2014 05:58 AM, Lamar Owen wrote: > On 08/21/2014 02:18 PM, ToddAndMargo wrote: >> Hi All, >> >> Anyone know how to create a DOS 6.22 Live USB stick >> from a Linux machine? Got the DOS ISO and Floppy >> images, but dd doesn't work. >> > > While this is not ScientificLinux-specific, the instructions for gentoo > at http://wiki.gentoo.org/wiki/Bootable_DOS_USB_stick might help you. > (The ms-sys package can be found in repoforge; specifically, see > http://pkgs.repoforge.org/ms-sys/ ). Hi Lamar, Hmmmmm. "ms-sys -s /dev/sdb" looks like it is my missing ingredient. Thank you! > Alternatively, use unetbootin (available for SL in the EPEL repository) > to make a FreeDOS USB stick; for most BIOS flashing and similar purposes > a FreeDOS USB stick works fine. Unfortunately I need to be able to boot to DOS 6.22 so I can upgrade some BIOS'es with their flash utilities. I have managed to create a Free DOS stick, but the flash utilities crash on me Thank you for helping me with this. -T