Equalizer APO is not taking any effect in Windows 10.
- Open the Configurator program by searching for it in Start.
- Select your device and check “Troubleshooting options“.
- Choose “Install as SFX/EFX (experimental)“.
- Restart Windows.
In recent versions of Windows 10, UWP apps like “Movies & TV” may not get processed by Equalizer APO even with this fix.