Hello,
 
I recently did a fresh installation of Windows 10 for my system, and after I installed the latest driver for the NU Audio Pro, I can no longer change the color of the LED. For example, if I change the LED mode to Static, the color circle stays with white color and becomes "non-clickable". I did experience this issue before, but somehow, I got it fixed after reinstalling the Windows. I have tried these steps but still couldn't get the issue fixed:
 
- Reinstalling the drivers (1.0.3 version).
- Removing/disconnecting the card from PCI slot (remove and re-insert the SATA power cable as well). Reinstalling the card but still unable to change the LED color.
 
Has anyone else experienced the same issue?

Yes, I am encountering this issue too. The modal dialog to change the color is not popping up.

I see that too. It used to work on this build, so I'm betting a Windows update did something.
I submitted a support ticket here. It might be a good idea to do the same.
 

Same issue installing on a fresh .iso build of Win11 Pro, 22000.194. I've got a ticket in.

Is there a way to change this via a registry entry? 
 
Might be stuck with the current LED color for a while :)

Maybe. Verified the same issue is occurring with the older 1.0.2 release version as well.
I'd suggest submitting a support ticket.

Done

P.S.
 
Since I am not sure when this issue will get resolved, you can change the LED colors in user.config xml file for your card located in your local app data folder.
 
Exit the app and it will load the RGB value from the file when you restart the app and go into the LED section

This issue still hasn't been addressed.  I just did a reinstall of windows 11 on my PC and this issue came up.  Contacting support resulted in a reinstalling of the card and the drivers.  The issue persists.  

Same here. All I can get is white still.