Some of these executable files have been unpacked and patched to
eliminate the 'pentium2' bug that is associated with some Turbo Pascal
programs.

THE BACKUPS ARE SAVED WITH THE EXTENTION .BAK

the programs have been unpacked with UNP v4x
the programs have been patched with tppatch

below is some of the tppatch documentation describing the bug
------------------------------------------------------------------------
TPPATCH does fix a bug appearing in all programs that have
been written using Turbo Pascal when such a program is run on a
Pentium Pro 200MHz or a faster computer.

This bug causes a runtime error 200 when the startup code of
Delay() is executed. The bug appears when a DIV instruction is
executed and the result does not fit into the destination
register.

With this bugfix you can patch all files that have been compiled with
Turbo Pascal, for example Crosspoint. This procedure does also
work with applications compiled for the protected mode.
------------------------------------------------------------------------
