Hi, May I know if you have tried these steps? Open the Device Manager Expand the "Sound, Video & Game Controllers" section. Right-click on "Realtek High Definition Audio" and select to uninstall. Put a checkmark in the option to delete the driver software, and then ok. Restart the laptop. Once this is done, you can go to our support site and download the Waves MaxxAudio Pro Application or you also can click on this link below to download the application: [URL] This should help you resolve this issue.
normally when I right-click on the speaker icon in the taskbar, it gives me an option to open maxxaudio pro but it is not showing up for me recently. info: dell Inspiron 3558 windows 10 home 64 bit
maxx audio pro not in the menu