Here are some tips to get you going...



  you can TYPE any TXT file you see, and an occasional DOC file
  (like THISGAME.DOC, for instance).

  Look for the following files in particular:
    VF-DOS.TXT, THISGAME.DOC, VIRLIST.TXT, HINTS.TXT

  You can type HELP for alist of commands..

  At the beginning of the game, the notable commands you can use are:
  DRAIN, INFECT, STATS, HELP, TYPE, REPORT, READ

  Some programs are runable (like MDIR.COM, for instance).

  Seek out the DOCS directory, it's chock-full of readable text.

  The right-most column of numbers in a DIR command is the point-value 
  of each file.