Since the version of the game on this site is such a pain to run, here is a better version for everyone to download:
Wizardry 7 (Just choose the free download and after few seconds you can download it).
Important - be sure to extract the game folder in the archive
exactly to the root of the
C drive, so you have a folder
c:\dsavant after for the game to be able to find it's
SCENARIO.DBS and to be able to run.
And be sure to mount in DosBox exactly like that:
mount c c:\
After that just change to
dsavant folder with
cd dsavant and type
wizardry or
wizardry.bat.
That's it, enjoy the game. When asked to type a certain word when starting a new game after adding the characters, simply press ENTER and that does it.