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_8086&DEV_1C20&SUBSYS_21DD17AA&REV_04
PCI\VEN_8086&DEV_1C20&SUBSYS_21DD17AA
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 Enterprise
Microsoft Windows XP Professional
Microsoft Windows 7 Professional
Microsoft Windows XP Professionnel
Microsoft Windows 7 Édition Intégrale
Microsoft Windows 7 Home Premium
Microsoft Windows 7 Entre

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

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LENOVO - 785943G
LENOVO - 78544LG
LENOVO - 785952G
LENOVO - 78595BG
LENOVO - 7827W3K
LENOVO - 785954G
LENOVO - 5016RN9
LENOVO - 785953G
LENOVO - 7829CT5
LENOVO - 5016RY1
LENOVO - 5016R11
LENOVO - 78595AG
LENOVO - 5016R14
LENOVO - 5016RQ8
LENOVO - 5016A34
LENOVO - 7829AC8
LENOVO - 7829AS4
LENOVO - 7827A36
LENOVO - 501644U
LENOVO - 78594KM
LENOVO - 7829BA9
LENOVO - 7829BL5
LENOVO - 7827RP1
LENOVO - 5015A66
LENOVO - 7829CE6
LENOVO - 78544VG
LENOVO - 5016PM7
LENOVO - 78545DG
LENOVO - 5016W48
LENOVO - 5016W4P
LENOVO - 78595SG

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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