

The driver uses WaveRT and audio offloading for rendering devices. Some of these audio devices are embedded in the system (for example, speakers, microphone arrays) while others are pluggable (like headphones, Bluetooth headsets etc.). The Microsoft SysVAD Virtual Audio Device Driver (SYSVAD) shows how to develop a WDM audio driver that exposes support for multiple audio devices. If the monitor has speakers, you cannot remove it since the audio cannot be transmitted.With the end of support for Windows 10 Mobile, the Phone Audio sample has been also removed from the SysVAD driver sample. If the HDMI of your graphics card is connected to a monitor without speakers and you don’t want it, removing NVIDIA Virtual Audio Device doesn’t make an impact.

As mentioned, you need to leave the component alone when connecting your computer via the video card’s HDMI to another device or SHIELD TV.

Whether to uninstall NVIDIA Virtual Audio Device (Wave Extensible) (WDM) driver depends on your usage. Should You Uninstall NVIDIA Virtual Audio Device Driver? If your computer hasn’t installed the virtual audio component, there will be no audio in the output of the HDMI. That is, the driver is necessary for the system to establish a connection with the audio device connected via the HDMI port (connected to the graphics card). NVIDIA Virtual Audio Device will be used if you want to connect your computer with NVIDIA SHIELD module or to another output component with speakers. Usually, it won’t be disguised as a legitimate module in any malware by hackers to damage your computer. NVIDIA Virtual Audio Device (Wave Extensible) (WDM) is a component that is digitally signed by NVIDIA and it is a verified product of this company. How to Update NVIDIA Virtual Audio Device Driver.How to Remove NVIDIA Virtual Audio Device.

