Copier produces a non working backup. A backup made with a nybbler
      produces the same non working backup. Before starting, make a fast
      copy using the C-64 Fast Copier.
      
      Working with your backup:
     
      1) Before beginning the break, let's repair the directory so we can
         view our files. From the Utility Disk, load the Disk Dr. as
         < LOAD "DISK D*",8,1 > and RUN. When the title screen comes up,
         insert your backup and hit RETURN. The Track/Sector brought up
         will be 18/1 which is the first sector of directory entries. To
         repair the directory, you must fill the following positions (in
         decimal) with shifted spaces (decimal 160).
      
          pos   4-44
          pos  72-76
          pos 104-108
          pos 136-140
          pos 169-174
          pos 200-204
          pos 232-236
      
         When your changes have been made, hit  for rewrite and 
         for yes. Now hit  for the next block (Sector 7) and make the 
         appropriate changes to that Sector (pos 12). Again rewrite the
         track and hit  to go to the next block (sector 5). Notice the
         first two bytes direct the load back to Track 18/Sector 1 which
         causes the endless directory. Using the <@> key, change position
         0 and 1 to 0 and 255 respectively. Again be sure to rewrite the
         Sector.
      
         Finally with the < b > command, go back to Track 18/Sector 0.
         Repair the title and ID by using the  text command and
         placing spaces at position 144-148 and at pos 162 give a new ID
         number such as GI and again rewrite the sector.  Power down and
         check the directory. It should appear normal.
      
      2) With the directory repaired, you may use the Disk Logger utility
         from the Utility Disk to log all files on the backup.
         < LOAD "DISK LOGGER",8,1 >. Inspection of the log shows a file
         that resides in BASIC memory starting at $0801 which is the
         beginning of BASIC. Let's check it out. Power down, insert your
         Hesmon cartridge and power up again.  to BASIC and load the
         ME file < LOAD "ME",8,1 >. List the file out. Lines 600-630
         represent the call for the protection check. Let's examine the
         call, line by line.
      
         600  Open channels, initialize, set the Track (T) to 34 and
              Sector (S) to 8.
      
            K.J. REVEALED TRILOGY    PAGE [102]    (C)1990 K.J.P.B.