The Dolby Device Extension Windows driver is a software component that enables and enhances audio features related to Dolby sound technologies on your system. It typically improves audio output quality, supporting surround sound, advanced audio effects, and optimization for Dolby-enabled hardware or software, such as Dolby Atmos or Dolby TrueHD. This driver is often bundled with sound cards, audio chips, or laptops that support Dolby audio features.
Dolby Device Extension drivers / LENOVO 81B0 (V330)
Device Name:
Dolby Device Extension
Hardware ID:
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA384A&REV_1001
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA384A <---- Device ID matches with our database
Compatible IDs:
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_9D71&VEN_14F1&DEV_510F&REV_1001
HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_510F&REV_1001
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&REV_1001
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_9D71&VEN_14F1&DEV_510F
HDAUDIO\FUNC_01&CTLR_V
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA384A <---- Device ID matches with our database
Compatible IDs:
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_9D71&VEN_14F1&DEV_510F&REV_1001
HDAUDIO\FUNC_01&CTLR_VEN_8086&VEN_14F1&DEV_510F&REV_1001
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&REV_1001
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_9D71&VEN_14F1&DEV_510F
HDAUDIO\FUNC_01&CTLR_V
Version:
8.66.92.50,2018-11-16
This download provides Dolby Device Extension driver and is supported on LENOVO 81B0 (V330) that is designed to run on Windows Operating System Only.
Device Type:
extension
Driver Version:
3.20200.222.0
Operating System:
XP,VISTA,WIN7,WIN8,WIN81,WIN10/64bits
Driver Date:
2018-09-27
Manufacturer:
Dolby
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from
Hardware Support
Device name
ID
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3855
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3854
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3924
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3853
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3857
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3856
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3852
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3851
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA3846
Dolby Device Extension
HDAUDIO\FUNC_01&VEN_14F1&DEV_510F&SUBSYS_17AA384A