My current setup is NT 4.0 on the C: drive and I would like to dual boot to DOS on the second, , drive setup as the master on the secondary IDE controller. Now I can already do this by changing boot ...

I need to update the firmware of the DVD drive in my laptop (Thinkpad T30 2366-92U); to do this I have to boot in DOS and run the firmware update. The catch-22 is that my DVD and floppy drive can't ...