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Intel 82801G (ICH7 Family) AC'97 Audio Controller driver

Hardware ID PCI\VEN_8086&DEV_27DE

Vendor
Intel Corporation (VEN 8086)
Device
82801G (ICH7 Family) AC'97 Audio Controller (DEV 27DE)
Bus
PCI / PCI Express
Drivers
3
Windows
Windows XPWindows VistaWindows 7Windows 8Windows 8.1Windows 10

Recommended driver

Realtek AC97 Audio Controller
Version 6.0.1.6305 · Jun 19, 2009 · Windows XP–10 · 32-bit & 64-bit
Get driver

All drivers for VEN_8086&DEV_27DE

DriverVersionDateWindowsBits
Realtek AC97 Audio Controller 6.0.1.6305 Jun 19, 2009 Windows XP–10 32-bit & 64-bit
Audio Realtek AC97 6.0.1.6305 Jun 19, 2009 Windows Vista, 7 32-bit & 64-bit
Audio driver Realtek AC97 A4.06 Jun 19, 2009 Windows XP 32-bit & 64-bit

Is this your device?

  1. Press Win + X and open Device Manager.
  2. Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
  3. Select Hardware Ids in the list. If the first line starts with PCI\VEN_8086&DEV_27DE, the drivers above are for your device.

More about hardware IDs · Fix common device errors

Known OEM variants (subsystem IDs)

Laptop and motherboard makers use the same chip with their own subsystem ID. The drivers above apply to all of them; an OEM driver from the laptop maker’s site may add vendor-specific features.

Full hardware IDProduct
PCI\VEN_8086&DEV_27DE&SUBSYS_01AD1028OptiPlex GX620
PCI\VEN_8086&DEV_27DE&SUBSYS_72671462Realtek ALC883 Audio Controller
PCI\VEN_8086&DEV_27DE&SUBSYS_11CC1775CC11 integrated audio (AD1981BL codec)

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