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IDT 92HD87B2/4 driver

Hardware ID HDAUDIO\FUNC_01&VEN_111D&DEV_76D9

This is an audio codec: the chip that turns digital sound into the signal for speakers, headphones and microphones. It sits on the High Definition Audio bus of the chipset or the graphics card, so its hardware ID starts with HDAUDIO, not PCI. In Device Manager it is listed under Sound, video and game controllers, as "High Definition Audio Device" when Windows uses its own generic driver.

Vendor
IDT (VEN 111D)
Device
IDT 92HD87B2/4 (DEV 76D9)
Bus
High Definition Audio codec
Drivers
1
Windows
Windows 8.1Windows 10

Recommended driver

IDT High Definition Audio Driver
Version 6.10.0.6491 · Aug 16, 2013 · Windows 8.1, 10 · 32-bit & 64-bit
Get driver

All drivers for VEN_111D&DEV_76D9

DriverVersionDateWindowsBits
IDT High Definition Audio Driver 6.10.0.6491 Aug 16, 2013 Windows 8.1, 10 32-bit & 64-bit

Is this your device?

  1. Press Win + X and open Device Manager.
  2. Expand Sound, video and game controllers, right-click the audio device, choose Properties and open the Details tab.
  3. Select Hardware Ids in the list. If the first line starts with HDAUDIO\FUNC_01&VEN_111D&DEV_76D9, the drivers above are for your device.

More about hardware IDs · Fix common device errors

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