(Pro/AutoPro)
StopCopy copy protection from BBI Computer Systems, Inc., can be interfaced
with DiskDupe Pro and AutoPro to protect floppy diskettes as they are
duplicated.
Protection counts are supplied via a count floppy that is accessed
in the A: drive of the computer, or from counts on the hard drive.
Hard drive counts are installed from the floppy disk to the hard drive.
StopCopy version 1.10 and above supports all controllers and floppy drives
that are supported by DiskDupe, including 4XSDS 1200 RPM drives.
"Enhanced" style interrupts are used. The older SCPDUP driver supplied by
BBI uses the "Multi-Dupe style" user interrupts (found under Job|Options) but
the 1.10 version gives the user the option to use a "Program using DiskDupe
enhanced style user interrupts (no BIOS)". Choose this option (option #4
from first menu screen in SCPDUP program) and then choose "Enhanced" style
interrupts in DiskDupe under Job|Options.
Note: SCPDUP has to be loaded before DiskDupe is run.
SCPDUP can be used to add copy protection to diskettes during or after
duplication. To add protection as a second pass choose the "Track Range
None" option from the Job menu under "Format/Verify". To copy and protect
the disks in the same pass set Track Range to "All" or "Data".
