Realtek High Definition Audio声卡，此问题说大也大说小也小，我们试着解决下面的问题： 1、安装Realtek HD Audio Driver 失败，设备管理器声卡处会显示"Microsoft HD Audio"，无法卸载。 2、设备管理器声卡处显示Audio Device on High Definition Audio Bus，且为问号或感叹号，如下图。

Sometimes, for no reason that I can discern* I'll discover that, despite my speaker icon in the system tray showing, say 80% volume, and my speakers being on, there is no sound. Then I freak out and ...

Many Windows users have noticed the RAVBg64.exe process glaring at them in their Task Manager while consuming from 20% to 50% of their Windows CPU resources. This is never welcomed and should be ...

If you get Realtek HD Audio Driver Failure error code 0x00005b3 while installing or updating the driver on your Windows 11/10 PC, read this post. We will show you the ...

I set up a new rig about five months ago. It has an Asus Z97-Deluxe mobo, MSI GeForce 970 video card, SSD for the OS (Win 7 Pro (OEM) SP 1). Everything has been working nicely until last night - Not ...