Hi i've just taken delivery of a Dell G15 5515, all updates have been installed.

When in ACC application, under audio, after setting the equalizer to my desired setting then exiting the app the equalizer settings are not saved and the sound defaults back to normal. 

Headphones are plugged in, Audio Effects is switched on, Equalizer is on, but the individual frequency sliders revert back to 0 (default). Have also tried creating a separate profile as shown but after exiting then reopening the application defaults back to the Alienware profile.

After, reopening the utility.

Have tried uninstalling, manually cleaning up left over entries and reinstalling but the problem persists. Can anyone else recreate the problem?

Regards.