Workaround for me (if you want to hear both at the same time) If I'm reading correctly, I had same issue on my Legion Y740-17IRHg Uninstalling Realtek Audio (Tried and failed, seems like Windows really does not want me to get rid of it) Disabling front panel jack detection (I do not have access to it throught my Realtek Audio UI) Selecting Speakers and Headset as my output devices (it's not showing up, check 1st screenshot) The main problem is that my Realtek Audio Manager interface does not have advanced settings in the upper right corner and clicking on the yellow folder icon only yields this: Now I've spent hours searching for a solution online but nothing worked.
Keep in mind that the headset works fine when plugged in, but despite having or not having the headset plugged in, I only have the speakers output device (and yes, I have both show hidden and disconnected devices turned on): The problem is that Realtek Audio Manager only has 1 output device. I want to set it so that I can hear the same (or different) audio through both the laptop speakers and my headset. I have Lenovo Legion Y520 (15IKBM) with Windows 10, installed Realtek HD Audio Manager and a Headset with a 3.5 mm connection.
