High Definition Audio Controller Drivers

Driver Information

Old drivers impact system performance and make your PC and hardware vulnerable to errors and crashes. We suggest you to download the latest drivers. Keep your High Definition Audio Controller driver upto date to maximize its performance, fixing any error related to driver.

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High Definition Audio Controller is a windows driver. It's released by Microsoft Type: System
Version: 6.1.7600.16385
Date: 2009-07-13

Hardware IDs:

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PCI\VEN_8086&DEV_1C20&SUBSYS_21DA17AA&REV_04
PCI\VEN_8086&DEV_1C20&SUBSYS_21DA17AA
PCI\VEN_8086&DEV_1C20&CC_040300
PCI\VEN_8086&DEV_1C20&CC_0403

Compatible IDs:

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PCI\VEN_8086&DEV_1C20&REV_04
PCI\VEN_8086&DEV_1C20
PCI\VEN_8086&CC_040300
PCI\VEN_8086&CC_0403
PCI\VEN_8086
PCI\CC_040300
PCI\CC_0403

The following operating system has used this driver:

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Microsoft Windows 7 Professional
Microsoft Windows 7 Êîðïîðàòèâíàÿ
Microsoft Windows XP Professional
Microsoft Windows 7 Enterprise
Microsoft Windows 7 Ïðîôåññèîíàëüíàÿ
Microsoft Windows 7 Ultimate
Micro

This download is valid for the product(s) listed below:

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LENOVO - 4286CTO
LENOVO - 4290RB3
LENOVO - 4291BD2
LENOVO - 4291VVN
LENOVO - 42912BG
LENOVO - 42872VU
LENOVO - 42903WG
LENOVO - 4290CQ9
LENOVO - 429044Q
LENOVO - 4290CTO
LENOVO - 429137G
LENOVO - 4291RM8
LENOVO - 4291CTO
LENOVO - 42872WU
LENOVO - 42872NA
LENOVO - 4290CH6
LENOVO - 42912WG
LENOVO - 42919P5
LENOVO - 428737G
LENOVO - 4291RJ2
LENOVO - 42872MA
LENOVO - 4287CTO
LENOVO - 4286A35
LENOVO - 4291FL5
LENOVO - 42872WS
LENOVO - 428739M
LENOVO - 4290W23
LENOVO - 42915B4
LENOVO - 42902WU
LENOVO - 4290MR2
LENOVO - 4291EU1

Notices:

The software drivers provided on this page are generic versions and can be used for general purposes. However, computer original equipment manufacturers (OEMs) may have altered the features, incorporated customizations, or made other changes to the software or software packaging they provide. To avoid any potential installation incompatibilities on your OEM system, We recommend that you check with your OEM and use the software provided via your system manufacturer. We or the computer original equipment manufacturer (OEM) may not provide technical support for some or all issues that could arise from the usage of this generic version of software drivers.

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