Stopped working with one of the last updates…It’s not even registered in xev (no output on key-press).
Already tried different keyboard layouts (now Generic 105).
Keyboard is Logitech G613 (wireless connected to Laptop). The Laptop Meta-Key is working fine though.
Is there any solution to bring back the Meta Key to my external Keyboard?
[SOLUTION]
Switch that Game-Mode Key back to Normal Mode (this one disables the special Keys on the Logitech G613 keyboard)