EVilm1

The difference is that when it's manual with the shortcut, it's like a "real game mode", with the fans at full speed. I always thought it was the "Gamemode" but...

Of course! I didn't find anything weird in the .reg file. [afx-fans.zip](https://github.com/T-Troll/alienfx-tools/files/14394664/afx-fans.zip)

Ok thanks for your reply, I'll do my research. One thing that might help: when I activate "mode 153" with Fn+F1 and then activate "game mode" or "mode 153" from...