With alot of help I think that the algorithm for the serial is inside a DLL (KeyLib16.dll)
The functions inside KeyLib is
pp_copyadd(p1 as any, ByVal p2, ByVal p3)
pp_setvarchar(p1 as any,ByVal p2,ByVal p3)
pp_tcode(ByVal p1,Byval P2,ByVal P3,ByValP4)

I tried to set a BPX on the pp_xxx function, but SI did not take it. It says "Symbol not defined (PP_XXX)


OK I think. I press alot of F8 to get to the KeyLib16 and then the function must be available. After alot of F8 I did not receive KeyLib16. I got User,Kernel,VBrun300 but not KeyLIB16. why?
How do I set a BP on the pp_xx function?



Is KeyLib16 a protoction DLL to add on for VBprograms?

Add the keylib16.dll (the complete path to the file) in your winice.dat file (imports paragraph) and after rebooting you should be able to break on it's functions

Hope you can get it to work

Added c:\windows\system\keylib16.dll but I cant get inside that DLL.
Is this a general advice or have you tested it?
The software can be found at
http://www.performancetrends.com/DyDM-w95.exe