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Analog Devices AD1988B driver

Hardware ID HDAUDIO\FUNC_01&VEN_11D4&DEV_198B

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
Analog Devices (VEN 11D4)
Device
Analog Devices AD1988B (DEV 198B)
Bus
High Definition Audio codec
Drivers
1
Windows
Windows XPWindows VistaWindows 7

Recommended driver

Analog Devices SoundMAX HD Audio Driver
Version 6.10.02.6585 · May 21, 2009 · Windows XP–7 · 32-bit & 64-bit
Get driver

All drivers for VEN_11D4&DEV_198B

DriverVersionDateWindowsBits
Analog Devices SoundMAX HD Audio Driver 6.10.02.6585 May 21, 2009 Windows XP–7 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_11D4&DEV_198B, the drivers above are for your device.

More about hardware IDs · Fix common device errors

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