ASRock H55DE3 driver and firmware

Drivers and firmware downloads for this ASRock item

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H55DE3 driver download page on the ASRock site

Related ASRock H55DE3 Manual Pages

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User Manual - Page 3

...CPU fan 18 2.5 Installation of Memory Modules (DIMM 19 2.6 Expansion Slots (PCI and PCI Express Slots 21 2.7 CrossFireXTM and Quad CrossFireXTM Operation Guide 22 2.8 Surround Display Feature 26 2.9 Jumpers Setup 26 2.10 Onboard Headers and Connectors 27 2.11 HDMI_SPDIF Header Connection Guide 31 2.12 SATAII Hard Disk Setup Guide 32 2.13 Serial ATA (SATA) / Serial ATAII (SATAII) Hard Disks...
User Manual - Page 4

...44 3.4.1 CPU Configuration 45 3.4.2 Chipset Configuration 47 3.4.3 ACPI Configuration 49 3.4.4 Storage Configuration 50 3.4.5 PCIPnP Configuration 52 3.4.6 Super IO Configuration 53 3.4.7 USB Configuration 54 3.5 Hardware Health Event Monitoring Screen 55 3.6 Boot Screen 56 3.6.1 Boot Settings Configuration 56 3.7 Security Screen 57 3.8 Exit Screen 58 4 Software Support 59 4.1 Install...
User Manual - Page 5

... guide to BIOS setup and information of the Support CD. Because the motherboard specifications and the BIOS software might be updated, the content of this manual will be subject to change without notice. In case any modifications of this manual occur, the updated version will be available on ASRock website without further notice. You may find the latest VGA cards and CPU support lists on ASRock...
User Manual - Page 8

...Drivers, Utilities, AntiVirus Software (Trial Version), ASRock Software Suite (CyberLink DVD Suite and Creative Sound Blaster X-Fi MB) (OEM and Trial Version) Unique Feature - ASRock OC Tuner (see CAUTION 13) - Intelligent Energy Saver (see CAUTION 14) - Instant Boot - ASRock Instant Flash (see CAUTION 15) - ASRock OC DNA (see CAUTION 16) - Hybrid Booster: - CPU Frequency Stepless Control...
User Manual - Page 9

... 13 for proper connection. 11. Before installing SATAII hard disk to SATAII connector, please read the "SATAII Hard Disk Setup Guide" on page 32 to adjust your SATAII hard disk drive to SATAII mode. You can also connect SATA hard disk to SATAII connector directly. 12. Power Management for USB 2.0 works fine under Microsoft® Windows® 7 64-bit / 7 / VistaTM 64-bit...
User Manual - Page 10

... a BIOS flash utility embedded in Flash ROM. This convenient BIOS update tool allows you to update system BIOS without entering operating systems first like MS-DOS or Windows®. With this utility, you can press key during the POST or press key to BIOS setup menu to access ASRock Instant Flash. Just launch this tool and save the new BIOS file to your USB flash drive, floppy disk...
User Manual - Page 11

1.3 Two CrossFireXTM Graphics Card Support List (for Windows® XP / XP 64-bit / VistaTM / VistaTM 64-bit) Chipset Vendor ATI Model Name Chipset Name Driver ASUS-EAH4350-SILENT-DI/512M... Catalyst 9.7 * For the latest updates of the supported PCI Express VGA card list for CrossFireXTM Mode, please visit our website for details. ASRock website: http://www.asrock.com/support/index.htm 11
User Manual - Page 22

... with Windows® VistaTM / 7 OS only. Please check AMD website for ATITM CrossFireXTM driver updates. 1. If a customer incorrectly configures their system they will not see the performance benefits of CrossFireXTM. All three CrossFireXTM components, a CrossFireXTM Ready graphics card, a CrossFireXTM Ready motherboard and a CrossFireXTM Edition co-processor graphics card, must be installed...
User Manual - Page 24

....mspx B. You must have Microsoft .NET Framework installed prior to downloading and installing the CATALYST Control Center. Please check Microsoft website for details. For Windows® VistaTM OS: Install the CATALYST Control Center. Please check AMD website for details. Restart your computer. Install the VGA card drivers to your system, and restart your computer. Then you will find "ATI Catalyst...
User Manual - Page 32

... Hard Disk Setup Guide Before installing SATAII hard disk to your computer, please carefully read below SATAII hard disk setup guide. Some default setting of SATAII hard disks may not be at SATAII mode, which operate with the best performance. In order to enable SATAII function, please follow the below instruction with different vendors to correctly adjust your SATAII hard disk to SATAII...
User Manual - Page 36

... below steps. AHCI mode is not supported under Windows® XP / XP 64-bit OS. Using SATA / SATAII HDDs without NCQ function STEP 1: Set up BIOS. A. Enter BIOS SETUP UTILITY Advanced screen Storage Configuration. B. Set the option "SATA Operation Mode" to [IDE]. STEP 2: Install Windows® XP / XP 64-bit OS on your system. 2.17.2 Installing Windows® 7 / 7 64-bit / VistaTM / VistaTM 64...
User Manual - Page 38

... Because the BIOS software is constantly being updated, the following BIOS setup screens and ...set up overclocking features Advanced To set up the advanced BIOS features H/W Monitor To display current hardware status Boot To set up the default system device to locate and load the Operating System Security To set up the security features Exit To exit the current screen or the BIOS SETUP...
User Manual - Page 45

... be hidden if the current CPU does not support No-Excute Memory Protection. Hyper Threading Technology To enable this feature, it requires a computer system with an Intel® processor that supports Hyper-Threading technology and an operating system that includes optimization for this technology, such as Microsoft® Windows® XP / VistaTM / 7. Set to [Enabled] if using Microsoft...
User Manual - Page 46

...] and [Disabled]. If you install Windows® XP and select [Auto], you need to set the "Power Schemes" as "Portable/Laptop" to enable this function. If you install Windows® VistaTM and want to enable this function, please set this item to [Enabled]. This item will be hidden if the current CPU does not support Intel (R) SpeedStep(tm) tech.. Please...
User Manual - Page 59

... for more information. 4.2 Support CD Information The Support CD that came with the motherboard contains necessary drivers and useful utilities that enhance the motherboard features. 4.2.1 Running The Support CD To begin using the support CD, insert the CD into your CD-ROM drive. The CD automatically displays the Main Menu if "AUTORUN" is enabled in your computer. If the Main Menu...
Quick Installation Guide - Page 5

.... Because the motherboard specifications and the BIOS software might be updated, the content of this manual will be subject to change without notice. In case any modifications of this manual occur, the updated version will be available on ASRock website without further notice. You may find the latest VGA cards and CPU support lists on ASRock website as well. ASRock website http://www.asrock.com If...
Quick Installation Guide - Page 8

...Drivers, Utilities, AntiVirus Software (Trial Version), ASRock Software Suite (CyberLink DVD Suite and Creative Sound Blaster X-Fi MB) (OEM and Trial Version) Unique Feature - ASRock OC Tuner (see CAUTION 13) - Intelligent Energy Saver (see CAUTION 14) - Instant Boot - ASRock Instant Flash (see CAUTION 15) - ASRock OC DNA (see CAUTION 16) - Hybrid Booster: - CPU Frequency Stepless Control...
Quick Installation Guide - Page 10

... a BIOS flash utility embedded in Flash ROM. This convenient BIOS update tool allows you to update system BIOS without entering operating systems first like MS-DOS or Windows®. With this utility, you can press key during the POST or press key to BIOS setup menu to access ASRock Instant Flash. Just launch this tool and save the new BIOS file to your USB flash drive, floppy disk...
Quick Installation Guide - Page 18

... with Windows® VistaTM / 7 OS only. Please check AMD website for ATITM CrossFireXTM driver updates. 1. If a customer incorrectly configures their system they will not see the performance benefits of CrossFireXTM. All three CrossFireXTM components, a CrossFireXTM Ready graphics card, a CrossFireXTM Ready motherboard and a CrossFireXTM Edition co-processor graphics card, must be installed...
Quick Installation Guide - Page 20

....mspx B. You must have Microsoft .NET Framework installed prior to downloading and installing the CATALYST Control Center. Please check Microsoft website for details. For Windows® VistaTM OS: Install the CATALYST Control Center. Please check AMD website for details. Restart your computer. Install the VGA card drivers to your system, and restart your computer. Then you will find "ATI Catalyst...
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