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- HP Audio Controls equalizer does nothing

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07-07-2021 09:56 PM - edited 07-08-2021 02:49 AM
The HP Audio Controls equalizer does not change the sound when any sliders are moved, or if a preset is chosen.
I have a 2.1 speaker system plugged in to the rear audio-out socket.
I have updated the drivers for Synaptics HD Audio and Intel Display Audio to the most recent versions. Spatial Sound is turned off in the speaker properties box.
Anyone know what might be the cause?
07-15-2021 03:45 AM - edited 07-15-2021 03:48 AM
Same thing happens to me with my PRODESK 400 G6. Equalizer change sound only on the earphones plugged in the front input. It also works with the internal speaker of the PC (if i unplug the speakers from the rear audio out).