Greetings,
My name is Rhaine, I'm Independent Community Advisor. I’m so glad assisting you today
I am also a Windows 10 user. Let us work together to sort this out.
You can try the following steps below to disable the notification.
Open the Realtek HD Audio Manager through the Control Panel.
Click on the lowercase "i" on the bottom right of the Audio Manager window that pops us (just above the OK button).
Uncheck "Display icon in notification area".
Click OK twice to exit the Audio Manager.
If the Realtek Manager doesn't appear in the control panel and you must find rtkngui64.exe in your realtek install folder to launch it.
Here's the location,
C:\Program Files\Realtek\Audio\HDA
Once open, just like the other answers, go into settings and uncheck the box to disable the popup.
You can also try these steps.
- Windows Key + R
- Type services.msc and hit enter
- Look for Realtek Audio Manager Service
- Set it to disable.
i hope the information above helps. Please let me know how it goes.
Have a wonderful day ahead and stay safe.
With Warm Regards,
Rhaine C.