^^^^^^^^^^^^^^^^^^^^^
    ^   RESET VECTORS   ^
    ^^^^^^^^^^^^^^^^^^^^^
    VBD tries to reset the main memory  vectors by setting the right values
    in the right vector with the right Kickstart.
    This function cannot kill every Virus in memory (The Lamer Exterminator
    virus, the FAST Virus and some more are resistant to this reset).
    So, the best method is  to  perform  a  HARD  RESET  for your Amiga, or
    better still...  switch off  your  Amiga  for  30  seconds or more.  No
    virus can survive with the power off for so long.