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
Intel(R) C600/X79 series chipset High Definition Audio Controller - 1D20 driver upto date to maximize its performance, fixing any error related to driver.
Intel(R) C600/X79 series chipset High Definition Audio Controller - 1D20 is a windows driver. It's released by
Intel
Type: System
Version: 9.2.3.1013
Date: 2011-03-16
Hardware IDs:
PCI\VEN_8086&DEV_1D20&SUBSYS_05411028&REV_05
PCI\VEN_8086&DEV_1D20&SUBSYS_05411028
PCI\VEN_8086&DEV_1D20&CC_040300
PCI\VEN_8086&DEV_1D20&CC_0403
Compatible IDs:
PCI\VEN_8086&DEV_1D20&REV_05
PCI\VEN_8086&DEV_1D20
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:
Microsoft Windows 7 Ultimate
Microsoft Windows 7 Professional
Microsoft Windows 7 Enterprise
Microsoft Windows 7 Home Premium
Microsoft Windows 7 ????????????
Microsoft Windows 7 ???
Microsoft Windows 8 Enterprise
Microsoft Wind
This download is valid for the product(s) listed below:
System manufacturer - System Product Name
INTEL_ - DX79TO__
Hewlett-Packard - HP Z420 Workstation (103C_53335X G=D- SKU:LJ449AV#159)
System manufacturer - System Product Name (To be filled by O.E.M./System Version- SKU:SKU)
Gigabyte Technology Co., Ltd. - To be filled by O.E.M. (To be filled by O.E.M.- SKU:To be filled by O.E.M.)
Hewlett-Packard - HP Z420 Workstation (103C_53335X G=D- SKU:LJ449AV)
Hewlett-Packard - HP Z420 Workstation (103C_53335X G=D- SKU:WM480EA#ABV)
Alienware - Aurora-R4 (0/00- SKU:0)
Hewlett-Packard - HP Z620 Workstation (103C_53335X G=D- SKU:C1C59LA#ABM)
To Be Filled By O.E.M. - To Be Filled By O.E.M. (To Be Filled By O.E.M.- SKU:To Be Filled By O.E.M.)
MSI - MS-7760 (To be fille
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.