Hi, unluckily with the jmp it quits to windows without any error.
Olly says process terminated, exit code 0.
I don't know if this can be related: running every exe in windows xp or vista has a common point, game fully cracked with simple nops, sound effect and music volume not changeable in options (even with original exe + pod cdrom) (sounds are hearable and ok however).
In the windows 98 machine the audio volumes can be changed but it asks for cdrom even with nop (as I said in previous post). If I insert a random cdrom (even without audio tracks) it go through the cdcheck perfectly.
I'll send you all the executables when I finished messing with the 3dfx/direct3d5 executables