Is it possible to run two operating systems on the same computer at the same time? Let's say, Windows 98 and Windows NT4 Workstation at the same time, yet there is only one processor? If not, can you run Windows98 on one processor, and WindowsNT on the other?
If anything is possible, do I have to have two monitors, or is there a way to switch between the OSs?
If you can switch, can both instances use the same device?