Unfortunately, this site has restricted functionality as this browser does not support the HTML button formaction attribute.
Unfortunately, this site has restricted functionality as this browser has HTML web storage turned off.

Unprotect Grand Slam Bridge. by Independent (IND)

75 of 574 files independent
  • UNP / Text   How to
  • 1 kB   DOWNLOAD   SHARE
hide RetroTxt by Defacto2   The open source web-extension to view many ANSI, ASCII and NFO files as text in your browser, available on Chrome Firefox GitHub
[+] Configuration Select all
The following patch will allow you to run
Grand Slam Bridge from your hard disk without the key disk.

1) Install Grand Slam Bridge on your hard disk.

2) Copy CYBRON1.EXE to C.PGM.

3) DEBUG C.PGM
   u CS:8DB7

You should see the following instructions:

                     CALL 8E08
                     CALL 8E33
                     INC  CL
                     CALL 8E08
                     CALL 8E33
                     ADD  CL,2F
                     CALL 8E08
                     CALL 8E33
                     INC  CL
                     CALL 8E08
                     CALL 8E33

You should change all the bytes from CS:8DB7 - CS:8DD5 to 90 (NOP).

Thats all.

If you have any comments or questions please leave me a msg

Marty Kleiman.

PS:

This patch is dedicated to all those who have IBM compatable machines
which wont run certain copy protected progams even though they own
the original disk(s).
→    GEnie..................226-6513-....1200 E71YGENIE   ....