Alienware Alien FX on PC

Just put Windows 11 on my Alienware PC......the Alien FX icon and/or program is gone. I have no means to change the lighting on my PC case. I can still use the Command Center to change lighting on my Alienware keyboard, but there is no way to change the lighting that way as the PC case does not seem to be recognized in that program.

Just looking for advice on how to download a compatible Alien FX All or does anyone know of another means to change the lighting on my PC case.

Thank you