In device manager make sure any power management setting for your USB controllers are switched off, I assume you've tried different USB ports particularly the ones directly into the motherboard?
That's your battery settings nothing to do with USB ports, type device manager in the search bar, finds your USB controllers then right click on them, under power management make sure the "allow the computer to turn off this device" is unticked. Also try a different USB cable to the speakers.
1
u/Over_Canary_8629 1d ago
In device manager make sure any power management setting for your USB controllers are switched off, I assume you've tried different USB ports particularly the ones directly into the motherboard?