Windows 10: Realtek High Definition Audio Driver Problem

Hi, I got a problem with the realtek audio driver.The software sometimes will not start at the start up, I cannot use my microphone.As I see when it don't start up, even the 5.1 Sound Around I cannot use, I can only use my television for sound.It even didn't have the driver show up in Device Manager.Totally sometimes it will have Realtek Driver, sometimes not showing and not working.I cannot figure out the problem. I have even tried all the method from the internet like youtube.

:)

 

realtek high definition audio drivers

i have a windows 10 dell desktop computer 64 bit 8gig memory..my question is this ..the audio drivers are high definition drivers manufactured by Microsoft..i would like to replace them with realtek high definition audio drivers is this possible and if
so how do i do it

 

Intel High Definition Audio Driver

I had this exact same problem after downloading the first cumulative update and some drivers a few days after installing version 1809. The old driver should still be kept on your system; you shouldn't need to download anything. What makes this problem especially
confusing is that, (at least in my case) it needs a "Realtek High-Definition Audio" driver, because the actual hardware was made by Realtek Semiconductors, and is merely based on an Intel standard. The procedures I used are:

1. Go to Devices and Printers in the Control Panel
2. right click on your computer's name and click properties
3. click the hardware tab, the malfunctioning device should be at the top of the list (indicated by something like a yellow triangle in the bottom right corner of its icon)
4. click properties for the malfunctioning device
5. in the individual device property window click change settings
6. go to the driver tab and click update driver
7. Click the second option browse my computer, then click let me pick
8. under manufacturer select Realtek, then select Realtek High-Definition Audio and continue with driver installation

This should reinstall the original Realtek High-Definition Audio
driver.

 

NOT WORKING-Realtek audio drivers and Microsoft High Definition device

I've seen some videos which just tell you to update Realtek HD driver to the Microsoft driver. Sometimes it works for a while then it stops working. I just go into Device Manager>Sound, video and game controllers> Realtek High Definition audio (right click)>
Update driver software> Browse from my computer> Let me pick from a list of drivers on my computer> High Definition audio device. It should update.