Windows 10: Realtech High Definition speakers, is this one of Microsoft's mandatory app?

I was in the Bluetooth & Other Devices screen & saw under AUDIO this speaker's name? I do not listen to music or play videos & games on my HP PC. I just Logitech pair of speakers just in case I need to hear something like YouTube instructions. How can I delete the Realtech speakers? Help!

:)

 

Microsoft High Definition Audio Device Driver Abruptly Stopped Working

I tried the steps you suggested, but the symptoms remain the same. I HAVE to use the Realtek driver to get any sound to my external speakers. The Microsoft High Definition Audio will get sound to my laptop's onboard speakers, but not out the line out.
The Realtek driver still has the delay at the beginning of playing any audio. I found that the the Plug and Play service was not set to automatic, so I changed it so it now does, but of possible significance is that there is no "Multimedia Class Scheduler"
on my list of services. Please advise.

 

IDT High Definition Audio CODEC Not Working

Hi,



I realized your concern and will assist you to resolve the issue.

I suggest you to update the driver and check if the issue persist.

Follow the steps to Update the driver and check if it helps.

• Press Windows key + X key and click
  Device Manager.
• Select IDT High Definition Audio CODEC on Device Manager.
• Select the Driver tab.
• Click on Update Driver.
• Select the option “browse my computer for driver software”.
• Select the option “let me pick up a list of device drivers on my computer”.
• Select the High Definition Audio Device instead of IDT High Definition" And click next.

Your reply is very important for us to ensure a proper resolution. Please get back to us with the above information in order to assist you accordingly.

Thanks and regards.

 

" High Definition Audio Controller Failed. "

Mine says: Manufacterer: Microsoft