This site uses cookies to only capture URL parameters, count visitor number, share functions and etc.
Please visit ECS's Privacy Policy for further information.
By continue browsing our website, you are hereby aware of and agree on ECS' use of cookies by clicking 'ok'.
OK

Home


X77H2-A3 (V1.2)
 

Chipset 

Driver NameIntel(R) Chipset Software Installation Utility 
Versionv9.3.0.1021 
Release Date2012/07/04 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size2.86MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows 7 32bit ; Windows 7 64bit ; Windows 8 64bit ; Windows 8 32bit 
Download

Driver NameIntel Chipset Software Installation Utility 
Versionv9.3.0.1020 
Release Date2012/01/16 
Update Description 
Special Note 
File Size2.84MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows Vista 64bit ; Windows Vista 32bit ; Windows 7 32bit ; Windows 7 64bit 
Download

 

iAMT 

Driver NameIntel(R) Management Engine Components 
Versionv8.1.0.1248 
Release Date2012/07/17 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size47.9MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows 7 32bit ; Windows 7 64bit ; Windows 8 64bit ; Windows 8 32bit 
Download

Driver NameIntel(R) Management Engine Components 
Versionv8.0.2.1410 
Release Date2012/02/14 
Update DescriptionSupport Intel's next generation 22nm CPU 
Special NoteTo support Intel's next generation 22nm CPU, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/22nmcpu/index.html 
File Size39.7MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows Vista 64bit ; Windows Vista 32bit ; Windows 7 32bit ; Windows 7 64bit 
Download

 

LAN 

Driver NameRealtek 10/100/1000 PCI-E NIC Family Driver(Win7) 
Versionv7.58.411.2012 
Release Date2012/04/11 
Update Description 
Special Note 
File Size5.68MB 
Support O.SWindows 7 32bit ; Windows 7 64bit 
Download

Driver NameRealtek 10/100/1000 PCI-E NIC Family Driver(Win8) 
Versionv8.3.730.2012 
Release Date2012/07/30 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size5.61MB 
Support O.SWindows 8 64bit ; Windows 8 32bit 
Download

Driver NameRealtek 10/100/1000 PCI-E NIC Family Driver(Vista) 
Versionv6.250.908.2011 
Release Date2011/09/08 
Update Description 
Special Note 
File Size6.20MB 
Support O.SWindows Vista 64bit ; Windows Vista 32bit 
Download

Driver NameRealtek 10/100/1000 PCI-E NIC Family Driver(WinXP) 
Versionv5.794.222.2012 
Release Date2012/02/22 
Update Description 
Special Note 
File Size5.50MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition 
Download

 

RAID 

Driver NameIntel(R) Rapid Storage Technology 
Versionv11.5.0.1207 
Release Date2012/07/09 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size12.0MB 
Support O.SWindows 7 32bit ; Windows 7 64bit ; Windows 8 64bit ; Windows 8 32bit 
Download

Driver NameIntel(R) Rapid Storage Technology 
Versionv11.0.0.1032 
Release Date2011/12/22 
Update Description 
Special Note 
File Size28.7MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows Vista 64bit ; Windows Vista 32bit ; Windows 7 32bit ; Windows 7 64bit 
Download

 

Sound 

Driver NameRealtek High Definition Audio Driver 
Versionv6699 
Release Date2012/08/10 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size131MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows 7 32bit ; Windows 7 64bit ; Windows 8 64bit ; Windows 8 32bit 
Download

Driver NameRealtek High Definition Audio Driver 
Versionv2.67 
Release Date2011/12/13 
Update Description 
Special Note 
File Size123MB 
Support O.SWindows XP 32bit edition ; Windows XP 64bit edition ; Windows Vista 64bit ; Windows Vista 32bit ; Windows 7 32bit ; Windows 7 64bit 
Download

 

USB 

Driver NameIntel USB 3.0 eXtensible Host Controller Driver 
Versionv1.0.5.235 
Release Date2012/05/21 
Update Description 
Special Note 
File Size5.21MB 
Support O.SWindows 7 32bit ; Windows 7 64bit 
Download

 

VGA 

Driver NameIntel(R) Graphics Driver Package 
Versionv15.26.1.2618 
Release Date2012/01/12 
Update DescriptionSupport Intel's next generation 22nm CPU 
Special NoteTo support Intel's next generation 22nm CPU, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/22nmcpu/index.html 
File Size114MB 
Support O.SWindows 7 32bit 
Download

Driver NameIntel(R) Graphics Driver Package (win7 & win8 32bit) 
Versionv15.28.4.2843 
Release Date2012/08/24 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size113MB 
Support O.SWindows 7 32bit ; Windows 8 32bit 
Download

Driver NameIntel(R) Graphics Driver Package 
Versionv15.26.1.64.2618 
Release Date2012/01/12 
Update DescriptionSupport Intel's next generation 22nm CPU 
Special NoteTo support Intel's next generation 22nm CPU, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/22nmcpu/index.html 
File Size154MB 
Support O.SWindows 7 64bit 
Download

Driver NameIntel(R) Graphics Driver Package (win7 & win8 64bit) 
Versionv15.28.4.64.2843 
Release Date2012/08/24 
Update Description 
Special NoteTo support Microsoft Windows 8 OS, corresponding BIOS and drivers update are required. Please link to http://www.ecs.com.tw/extra/ECS_win8/win8_bios.html 
File Size153MB 
Support O.SWindows 7 64bit ; Windows 8 64bit 
Download

Driver NameIntel(R) Graphics Driver Package (XP 32bit) 
Versionv14.51.7.5421 
Release Date2012/08/03 
Update Description 
Special Note 
File Size22.9MB 
Support O.SWindows XP 32bit edition 
Download

Driver NameIntel(R) Graphics Driver Package (XP 64bit) 
Versionv14.51.7.64.5421 
Release Date2012/08/03 
Update Description 
Special Note 
File Size29.6MB 
Support O.SWindows XP 64bit edition 
Download

IMPORTANT NOTE:
Please read the notes carefully before updating BIOS.
1.Do not update the BIOS if the system is running fine. Unsuccessful BIOS flash may cause the system fails to boot up. The manufacturer is not responsible for any BIOS flash failure.
2.Make sure your M/B PCB version number first, and then read the updated description & special note carefully to check if the new BIOS version patch pertain to your current problem.
(How to recognize the M/B PCB version)
3.Please DO NOT reboot system,unplug power supply and remove battery during BIOS update process.
4.It is recommended to use the updated flash utility included in each BIOS download package.
(How to use flash utility).
BIOS NameBIOS for X77H2-A3 (1.2) 
Version08/02/2013 
Update DescriptionRelease Reason:
1. Support New CPU:Intel Celeron G470 、Pentium G2030/G2030T/G2140/G2120T、Core i3 3250/3250T/3245…etc.
2. Add security key

*Support eBLU(BIOS Live Update Utility)
*Support eOC  
Special NoteBefore flashing BIOS, take a look at related microsite for the details and free upgrade.
eBLU(BIOS Live Update Utility)
eDLU(Driver Live Update Utility)
eOC(Easy Overclock Utility)
eSF(Smart Fan Utility)
 
File Size3.40MB 
Download
 

BIOS NameBIOS for X77H2-A3 V1.X 
Version01/04/2013 
Update DescriptionRelease Reason:
1. Support P0 CPU


*Support eBLU(BIOS Live Update Utility)  
Special NoteBefore flashing BIOS, take a look at related microsite for the details and free upgrade.
eBLU(BIOS Live Update Utility)
eDLU(Driver Live Update Utility)
eSF(Smart Fan Utility)
 
File Size3.34M 
Download
 

ManualManual for X77H2-A3 (V1.2) 
VersionV2.0 
Release Date2012/10/17 上午 12:00:00 
Update Description 
Special Note 


File Size4.63MB 
Download
 

Menu