118 lines
4.0 KiB
Plaintext
118 lines
4.0 KiB
Plaintext
|
Unprotect ThinkTank Version 1.000 (There are TWO versions)
|
|||
|
|
|
|||
|
|
1. Diskcopy the original disk to another floppy or copy the
|
|||
|
|
files to a hard disk.
|
|||
|
|
(If you have version 1.001 go to 1.001 instructions)
|
|||
|
|
|
|||
|
|
2. Rename TANK.EXE, type RENAME TANK.EXE TANK.XXX
|
|||
|
|
|
|||
|
|
3. Rename INSTALL.EXE, type RENAME INSTALL.EXE INSTALL.XXX
|
|||
|
|
|
|||
|
|
4. Type DEBUG TANK.XXX and press ENTER
|
|||
|
|
|
|||
|
|
5. At the - prompt, type R . Look for the value in the DS register
|
|||
|
|
(left-hand column of the second line of the R display).
|
|||
|
|
|
|||
|
|
6. Add 2000 to that DS value. i.e. if the R display showed DS=0D5F
|
|||
|
|
then you will use 2D5F. I will refer to this value later as xxxx.
|
|||
|
|
|
|||
|
|
7. Check that your version is the same. Type the following:
|
|||
|
|
|
|||
|
|
U A8E9 and press ENTER
|
|||
|
|
|
|||
|
|
You should see JZ A8EE on the first line of the display. If so, this
|
|||
|
|
patch should work.
|
|||
|
|
|
|||
|
|
8. Type E xxxx:59 90 90 Enter
|
|||
|
|
9. Type E xxxx:5C B8 00 00 90 Enter
|
|||
|
|
10. Type E A8E9 EB 03 Enter
|
|||
|
|
11. Type E A902 EB 03 Enter
|
|||
|
|
|
|||
|
|
12. To save these changes, now type W
|
|||
|
|
|
|||
|
|
13. Type Q to exit DEBUG.
|
|||
|
|
|
|||
|
|
14. Rename TANK back to it's original name RENAME TANK.XXX TANK.EXE
|
|||
|
|
|
|||
|
|
15. At DOS, type DEBUG INSTALL.XXX
|
|||
|
|
|
|||
|
|
16. Check the version to make sure this will work. Type
|
|||
|
|
|
|||
|
|
U 2D01 and press Enter. You should see JZ 2D06 on the first line.
|
|||
|
|
|
|||
|
|
17. If ok, then type E 2D01 EB 03 Enter
|
|||
|
|
18. Type E 2D1A EB 03 Enter
|
|||
|
|
19. Type E 50D9 90 90 Enter
|
|||
|
|
20. Type E 50DC B8 00 00 90 Enter
|
|||
|
|
|
|||
|
|
21. To save the changes, type W
|
|||
|
|
|
|||
|
|
22. To quit DEBUG, type Q
|
|||
|
|
|
|||
|
|
23. Rename INSTALL back to original name RENAME INSTALL.XXX INSTALL.EXE
|
|||
|
|
|
|||
|
|
That's it. The original floppy is no longer needed. you may copy the
|
|||
|
|
TANK files to a hard disk, network or other floppy with normal DOS
|
|||
|
|
commands.
|
|||
|
|
07/18/84
|
|||
|
|
=========================================================================
|
|||
|
|
Unprotect ThinkTank Version 1.001
|
|||
|
|
|
|||
|
|
1. Diskcopy the original disk to another floppy or copy the
|
|||
|
|
files to a hard disk.
|
|||
|
|
|
|||
|
|
2. Rename TANK.EXE, type RENAME TANK.EXE TANK.XXX
|
|||
|
|
|
|||
|
|
3. Rename INSTALL.EXE, type RENAME INSTALL.EXE INSTALL.XXX
|
|||
|
|
|
|||
|
|
4. Type DEBUG TANK.XXX and press ENTER
|
|||
|
|
|
|||
|
|
5. At the - prompt, type R . Look for the value in the DS register
|
|||
|
|
(left-hand column of the second line of the R display).
|
|||
|
|
|
|||
|
|
|
|||
|
|
6. Add 1000 to that DS value. i.e. if the R display showed DS=0D5F
|
|||
|
|
then you will use 1D5F. I will refer to this value later as xxxx.
|
|||
|
|
Add 2000 to the original DS value (i.e.if DS=0D5F, it is now 2D5F).
|
|||
|
|
I will refer to this later as yyyy.
|
|||
|
|
|
|||
|
|
7. Check that your version is the same. Type the following:
|
|||
|
|
|
|||
|
|
U xxxx:91F9 and press ENTER
|
|||
|
|
|
|||
|
|
You should see JZ 91FE on the first line of the display. If so, this
|
|||
|
|
patch should work.
|
|||
|
|
|
|||
|
|
8. Type E yyyy:319 90 90 Enter
|
|||
|
|
9. Type E yyyy:31C B8 00 00 90 Enter
|
|||
|
|
10. Type E xxxx:91F9 EB 03 Enter
|
|||
|
|
11. Type E xxxx:9212 EB 03 Enter
|
|||
|
|
|
|||
|
|
12. To save these changes, now type W
|
|||
|
|
|
|||
|
|
13. Type Q to exit DEBUG.
|
|||
|
|
|
|||
|
|
14. Rename TANK back to it's original name RENAME TANK.XXX TANK.EXE
|
|||
|
|
|
|||
|
|
15. At DOS, type DEBUG INSTALL.XXX
|
|||
|
|
|
|||
|
|
16. Check the version to make sure this will work. Type
|
|||
|
|
|
|||
|
|
U 2D01 and press Enter. You should see JZ 2D06 on the first line.
|
|||
|
|
|
|||
|
|
17. If ok, then type E 2D01 EB 03 Enter
|
|||
|
|
18. Type E 2D1A EB 03 Enter
|
|||
|
|
19. Type E 50D9 90 90 Enter
|
|||
|
|
20. Type E 50DC B8 00 00 90 Enter
|
|||
|
|
|
|||
|
|
21. To save the changes, type W
|
|||
|
|
|
|||
|
|
22. To quit DEBUG, type Q
|
|||
|
|
|
|||
|
|
23. Rename INSTALL back to original name RENAME INSTALL.XXX INSTALL.EXE
|
|||
|
|
|
|||
|
|
That's it. The original floppy is no longer needed. you may copy the
|
|||
|
|
TANK files to a hard disk, network or other floppy with normal DOS
|
|||
|
|
commands.
|
|||
|
|
07/18/84
|
|||
|
|
|