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- BugHUNTERS quick (but high quality) solution for TRSi`s CRACKME
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
- This proggy gets you closer to CD-check rutines like they are
- used in games - in their most simple way.
-
- We are not only removing the cd-check but also the nag screen:
-
- I searched for the error msg and traced the call back. This took me
- right in front of the CD check routine (a very simple one).
-
- :00401020 746A je 0040108C 620h
- .
- . (checks)
- .
-
- if checks done alright we should get here
-
- :00401074 6A00 push 00000000 674h
-
- *Possible StringData Ref ->"CD found: ..."
-
- so we need to get here to jump over the checks.
-
- now patch 621h: 6A to 52 (use HIEW for entering addresses!)
-
- -----
-
- to disable the NAG screen:
-
- search for "Welcome to TRSi`s ..."
- and get here
-
- :00401007 6819204000 push 00402019
- :0040100C 6A00 push 00000000
-
- *Reference To: USER32.MessageBoxA
-
- :0040100E E8A9000000 Call 004010BC
-
-
- for the nag not to pop up you should kill the call to MSGBOXA
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- try this 60Eh: E8 to 0D
-
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- NOW OUR LITTLE CRACKME RUNS A BIT FAAASTER !
-
- -BugHUNTER/EVOLUTiON
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