A fast computer won't hurt either. This program will run on a floppy based system, but the point is to speed up your exam sessions, not make them take forever. The reason for this is that program does not keep things in memory. Everything is written to disk, and everything is read from it. Except for the time between when you first enter something, and the time you complete whatever screen you are on, you can't lose information from a power failure.
Installation is fairly simple.
Insert the installation floppy into your disk drive. Include the colons after the two drive letters. VEWD uses many open files, about 32. If you are running VEWD in a DOS window under Microsoft Windows the value may need to be even higher. VEWD supports the following command line options.