An instruction I found on how exactly to crack this game:

1. Download all parts
2. Extract all parts
3. Mount the ISO and install it
4. When the installation is done DON’T RUN THE GAME
5. Now go back to the ISO and open it with WinRar or with another zip program
6. Inside the ISO you will find an Update Folder. Inside of it, you will find DJMax trilogy update 1.23.exe. Run it and install it
7. After you finished the update go to the Tool Folder and copy-paste the 2 files inside it into the directory of the DJMax trilogy (C:\Pentavision\DJMaxTrilogy\)
8.Now go to the Crack Folder and also paste the 3 files inside of it into the DJMax directory
9. At last, launch the DJLauncher.exe file to set up the graphic. Otherwise, if you start it without setting it up you will get a bad graphic error. Anyways, here are my recommended settings (NOTE: only the resolution are a must, the other options can be changed by your like or if you have problems with it)

Allow Alt + Tab = On
Display Width= 1920
Display height= 1080
Refresh Rate = 60
Widescreen = On
Vertical Sync = On
Ingame Banners = Off
Language = English
Swear Filter = Off

10. Finally start the game ONLY from the TR1.exe file. I recommend you to create a shortcut of it
11. Have fun 🙂