Driver Details

Intel Chief River HM77 Chipset

Intel Chief River HM77 Chipset

Fixes & Enhancements

Intel Chief River HM77 Chipset DUP release


Version A01, A01



Release date

22 Oct 2012

Last Updated

23 Oct 2012



Available formats

File Format:Update Package for Microsoft® Windows®
File Name:Chipset_Driver_J8G0N_WN_X05.EXE
Download Type:HTTP
File Size: 9MB
Format DescriptionDell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.

By downloading, you accept the terms of the Dell Software License Agreement.

Compatible Systems

Supported Operating Systems

Windows 7, 32-bit
Windows 7, 64-bit

Applies to

Intel HM77 Chipset

Installation instructions


Important Information

Intel Chief River HM77 Chipset
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This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details
Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).