Gigabyte GA-H55M-D2H driver and firmware

Drivers and firmware downloads for this Gigabyte item

We have a direct link to download Gigabyte GA-H55M-D2H drivers, firmware and other resources directly from the Gigabyte site. To protect our site from spammers you will need to enter the verification characters below in order to access the download link.

GA-H55M-D2H driver download page on the Gigabyte site
Access Gigabyte Driver Download Link

(case insensitive)

Related Gigabyte GA-H55M-D2H Manual Pages

Download the free PDF manual for Gigabyte GA-H55M-D2H and other Gigabyte manuals at

  • Manual - Page 3

    ... the User's Manual. For instructions on how to use GIGABYTE's unique features, read or download the information on/from the Support&Downloads\Motherboard\Technology Guide page on our website. For ... the revision of the motherboard is 1.0. Check your motherboard revision before updating motherboard BIOS, drivers, or when looking for technical information. Example:
  • Manual - Page 5

    Chapter 3 Drivers Installation...57 3-1 3-2 3-3 3-4 3-5 3-6 3-7 Installing Chipset Drivers ...57 Application Software ...58 Technical Manuals...58 Contact ...59 System ...59 Download Center ...60 New Utilities ...60 Chapter 4 Unique Features...61 4-1 4-2 Xpress Recovery2 ...61 BIOS Update Utilities ...64 4-2-1 4-2-2 Updating the BIOS with the Q-Flash Utility...64 ...
  • Manual - Page 6

    Box Contents GA-H55M-D2H motherboard Motherboard driver disk User's Manual Quick Installation Guide One IDE cable Two SATA cables I/O Shield • The box contents above are for reference only and the actual items shall depend on the product package you obtain. The box contents are subject to change without notice. • The motherboard image is for reference only. Optional Items...
  • Manual - Page 12

    ... Xpress BIOS Rescue Support for Download Center Support for Xpress Install Support for Xpress Recovery2 Support...more than 4 GB of physical memory is installed, the actual memory size displayed will be less than ...and HDMI ports, you must install an Intel CPU with integrated graphics. (Note 3) The DVI-D...system cooler you install. (Note 8) Available functions in EasyTune may differ by motherboard model....
  • Manual - Page 18

    ... guidelines before you begin to install an expansion card: • Make sure the motherboard supports the expansion card. ...; Always turn off the computer and unplug the power cord from the power outlet before installing an expansion card to ... go to BIOS Setup to make any required BIOS changes for your expansion card(s). 7. Install the driver provided with the expansion card in your operating system....
  • Manual - Page 20

    ... DVI-D + D-Sub DVI-D + HDMI HDMI + D-Sub POST/BIOS Yes No Yes Windows Yes Yes Yes Optical S/PDIF Out Connector ...system provides an optical digital audio in connector. RJ-45 LAN Port The Gigabit Ethernet ... to per- form different functions via the audio software. Only microphones still MUST ... it side to side to prevent an electrical short inside the cable connector. Hardware Installation - 20 ...
  • Manual - Page 31

    ... press + in the main menu of the BIOS Setup program. To upgrade the BIOS, use either the GIGABYTE Q-Flash or @BIOS utility. • Q-... user to quickly and easily upgrade or back up BIOS without entering the operating system. • @BIOS is a Windows-based utility that searches and downloads the latest version of BIOS from the Internet and updates the BIOS. For instructions on using the Q-Flash...
  • Manual - Page 46

    ... determine whether to limit CPUID maximum value. Set this item to Disabled for Windows XP operating system; set this item to Enabled for legacy operating system such as Windows NT4.0. (Default: Disabled) ... attacks when working with its supporting software and system. (Default: Enabled) Allows you to set a delay time ...a PCI Express graphics card is installed. If you wish to set up a dual view ...
  • Manual - Page 47

    2-6 Integrated Peripherals CMOS Setup Utility-Copyright (C) 1984-2010 Award Software Integrated Peripherals [IDE] [... AHCI mode. Advanced Host Controller Interface (AHCI) is an interface specification that allows the storage driver to enable advanced Serial ATA features such as Native ... cannot be shared with other device. Set this option to Disabled if you wish to install operating systems that do ...
  • Manual - Page 48

    ... you wish to install a 3rd party add-in audio card instead of using the onboard audio, set this item ...Default: Enabled) If you wish to install a 3rd party add-in network card instead of using the onboard LAN, set ... Green LAN SMART LAN CMOS Setup Utility-Copyright (C) 1984-2010 Award Software SMART LAN Start... 10/100/1000 Mbps in Windows mode or when the LAN Boot ROM is activated. BIOS Setup - 48 -
  • Manual - Page 57

    ...install the operating system. • After installing the operating system, insert the motherboard driver disk into your optical drive. The driver Autorun screen...Or click No if you want to manually select the utilities to install on the Application Software page later. • For USB 2.0 driver support under the Windows XP operating system, please install the Windows XP Service Pack 1 or later....
  • Manual - Page 58

    3-2 Application Software This page displays all the utilities and applications that GIGABYTE develops and some free software. You can click the Install button on the right of an item to install it. 3-3 Technical Manuals This page provides GIGABYTE's application guides, content descriptions for this driver disk, and the motherboard manuals. Drivers Installation - 58 -
  • Manual - Page 60

    3-6 Download Center To update the BIOS, drivers, or applications, click the Download Center button to link to the GIGABYTE website. The latest version of the BIOS, drivers, or applications will be displayed. 3-7 New Utilities This page provides a quick link to GIGABYTE's lately developed utilities for users to install. You can click the Install button on the right of an item to ...
  • Manual - Page 61

    ...recommended to back up your system soon after the operating system and drivers are installed. • The amount of data and hard drive access speed may... drives in RAID/AHCI mode are not supported. Installation and Configuration: Turn on your system to boot from the Windows Vista setup disk. A. Installing Windows Vista and Partitioning the Hard Drive Step 1: Click Drive options. Step 2: Click ...
  • Manual - Page 64

    ...™? @BIOS allows you to update the system BIOS while in the Windows environment. @BIOS will download the latest BIOS file from...Before You Begin 1. 2. 3. From GIGABYTE's website, download the latest compressed BIOS update file that matches your motherboard model. Extract...An Energy Star Ally Copyright (C) 1984-2010, Award Software, Inc. H55M-D2H E2 ...: BIOS Setup : XpressRecovery2 : Boot Menu : ...
  • Manual - Page 67

    .... Follow the on-screen instructions to complete. If the BIOS update file for your motherboard is not present on the @BIOS server site, please manually download the BIOS update file from GIGABYTE's website and follow the instructions in "Update the BIOS without Using the Internet Update Function" below. Update the BIOS without ...
  • Manual - Page 68

    ... read their system-related information without the need to install additional software. The EasyTune 6 Interface Tabs Information Tab The CPU tab provides information on the installed CPU and motherboard. Function The Memory tab provides information on the...sound file (.wav file). (Note) Due to the hardware limitation, you must install a DDR3 1066 MHz memory module(s) ...
  • Manual - Page 71

    ..., you are able to share your data with computers on the same network, making full use of Internet resources. Directions for using Q-Share After installing Q-Share from the motherboard driver disk, go to Start>All Programs>GIGABYTE>Q-Share. exe to launch the Q-Share tool. Find the Q-Share icon in the notification ...
  • Manual - Page 77 over the Internet, and etc. all at the same time. A. Configuring Speakers (The following instructions use Windows Vista as the example operating system.) Step 1: After installing the audio driver, the HD Audio Manager icon will appear in the notification area. Double-click the icon to access the HD Audio Manager...
  • Manual - Page 84

    ... the Add New Hardware Wizard appears, click Cancel. Then install the onboard HD audio driver from the motherboard driver disk or download the audio driver from GIGABYTE's website to install. For more details, go to the Support&Downloads\Motherboards\FAQ page on our website and search for "onboard HD audio driver." Q: ...
Related Items

Get Help Online
Get immediate support for your Gigabyte GA-H55M-D2H questions from

Recent Gigabyte GA-H55M-D2H-related questions:

Does This Motherboard Support An Ssd (ahci)?
Does gigabyte G41MT-S2PT support a SSD hard drive?? If so, how to set AHCI in bios?

Rear Audio On Gigabyte Ga-h55m-d2h Mobo Isn't Working.
Rear audio on gigabyte GA-H55M-D2H mobo isn't working and we have installed all drivers so there are...

H55m-d2h Motherboard Supports Sli?

Receive immediate support for Gigabyte GA-H55M-D2H at

Contact Information
Complete Gigabyte customer service contact information including steps to reach representatives, hours of operation, customer support links and more from

Complete Gigabyte customer service phone numbers and contact information at

Corporate Office
Locate the Gigabyte corporate office headquarters phone number, address and more at

Gigabyte corporate office headquarters information at

Gigabyte Manuals
Find free Gigabyte GA-H55M-D2H manuals and user guides available at Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

Free Gigabyte GA-H55M-D2H manuals and user guides at

Scoreboard Ratings
See detailed Gigabyte customer service rankings, employee comments and much more from our sister site.

Find detailed Gigabyte customer service ratings at