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: 6.1.7601.17514
Date: 2010-11-19

Hardware IDs:

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PCI\VEN_1002&DEV_AA38&SUBSYS_21BB17AA&REV_00
PCI\VEN_1002&DEV_AA38&SUBSYS_21BB17AA
PCI\VEN_1002&DEV_AA38&CC_040300
PCI\VEN_1002&DEV_AA38&CC_0403

Compatible IDs:

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PCI\VEN_1002&DEV_AA38&REV_00
PCI\VEN_1002&DEV_AA38
PCI\VEN_1002&CC_040300
PCI\VEN_1002&CC_0403
PCI\VEN_1002
PCI\CC_040300
PCI\CC_0403

The following operating system has used this driver:

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Microsoft Windows 7 Professional
Microsoft Windows XP Professional
Microsoft Windows 7 Ultimate
Microsoft Windows 7 Enterprise

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

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LENOVO - 0585DK8
LENOVO - 0585CG5
LENOVO - 444458G
LENOVO - 4403K14
LENOVO - 25986YG
LENOVO - 0553RB5
LENOVO - 44444PG
LENOVO - 259768G
LENOVO - 0553CTO
LENOVO - 0553AU3

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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