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10 BIOSes for MSI Z97I AC (MS-7851)
10 BIOSes for MSI Z97I AC (MS-7851)
The Z97I AC / H97I AC Series motherboards are based on Intel Z97/H97 chipset for optimal system efficiency. Designed to fit the advanced Intel LGA1150 processor, the Z97I AC / H97I AC Series motherboards deliver a high performance and professional desktop platform solution.
| BIOS Type | AMI | File Size: | 6402 KB |
|---|---|---|---|
| Version | 4.10 | BIOS Date | 2016-02-17 |
| File Name | 7851v4A.zip | Downloaded | 424× |
- Improved memory compatibility
- Support PSC B-die DDR3 Memory
- Fix that system is not able to boot from legacy DVD ROM when RAID is activated
- Updated CPU microcode
4.10 from 2016-02-17
| BIOS Type | AMI | File Size: | 6407 KB |
|---|---|---|---|
| Version | 4.9 | BIOS Date | 2015-08-31 |
| File Name | 7851v49.zip | Downloaded | 45× |
- Updated BIOS Code
- Improved VGA compatibility
- Improved Blue-Ray ODD compatibility
4.9 from 2015-08-31
| BIOS Type | AMI | File Size: | 6399 KB |
|---|---|---|---|
| Version | 4.8 | BIOS Date | 2015-06-02 |
| File Name | 7851v48.zip | Downloaded | 26× |
- Updated CPU micro code.
- Update VBIOS & GOP Driver.
- Improved memory compatibility.
- Updated BIOS code to support 5th-Generation Intel Core Processors
- ***Support 5th-Generation Intel CPU requires VGA driver version 10.18.14.4206 or later
4.8 from 2015-06-02
| BIOS Type | AMI | File Size: | 6263 KB |
|---|---|---|---|
| Version | 4.7 | BIOS Date | 2014-11-25 |
| File Name | 7851v47.zip | Downloaded | 8× |
- Updated BIOS Code
- Improved memory compatibility
4.7 from 2014-11-25
| BIOS Type | AMI | File Size: | 6247 KB |
|---|---|---|---|
| Version | 4.5 | BIOS Date | 2014-09-19 |
| File Name | 7851v45.zip | Downloaded | 7× |
- Removed 1024MB option in "Integrated Graphics Share Memory" of BIOS
- Adjusted CPU fan down time back to 0.3 sec
- Improved USB keyboard compatibility
- Improved memory compatibility
- Enhanced MFlash function
- Improved some BIOS items can not be changed after clear CMOS
4.5 from 2014-09-19
| BIOS Type | AMI | File Size: | 6243 KB |
|---|---|---|---|
| Version | 4.4 | BIOS Date | 2014-07-23 |
| File Name | 7851v44.zip | Downloaded | 7× |
- Improved VGA compatibility
- Improved PS/2 keyboard compatibility
- Enhanced EIST function when use non turbo boost CPU
- Enhanced CPU G3258 compatibility
4.4 from 2014-07-23
| BIOS Type | AMI | File Size: | 6214 KB |
|---|---|---|---|
| Version | 4.3 | BIOS Date | 2014-06-27 |
| File Name | 7851v43.zip | Downloaded | 10× |
- Improved M-Flash USB pen drive compatibility
- Updated Intel RC code
- Improved VGA compatibility
4.3 from 2014-06-27
| BIOS Type | AMI | File Size: | 6227 KB |
|---|---|---|---|
| Version | 4.2 | BIOS Date | 2014-06-13 |
| File Name | 7851v42.zip | Downloaded | 4× |
- Improved memory compatibility
- Adjust OC Genie Setting for Haswell-Refresh K and Pentinum K processors
4.2 from 2014-06-13
| BIOS Type | AMI | File Size: | 6226 KB |
|---|---|---|---|
| Version | 4.1 | BIOS Date | 2014-05-25 |
| File Name | 7851v41.zip | Downloaded | 10× |
- Enhanced OC Call Back function
- Updated BIOS Code Base
- Updated MSI GESII Module
- Improved USB compatibility
- Improved S4 resume function
4.1 from 2014-05-25
| BIOS Type | AMI | File Size: | 6180 KB |
|---|---|---|---|
| Version | 4.0 | BIOS Date | 2014-04-08 |
| File Name | 7851v40.zip | Downloaded | 31× |
- Initial 8MB AMI EFI BIOS Release for MSI Z97I AC
4.0 from 2014-04-08
Recomended drivers page:
> www.ath-drivers.eu - Latest Atheros, Attansic and Zydas drivers
> www.realtek.cz - Realtek drivers for network, wifi, bluetooth and audio
> www.amd-drivers.com - AMD and ATI drivers for graphic and chipset
> www.usb3-drivers.com - Latest USB 3.0 drivers for ASmedia, Etron, Fresco, ...
> www.via-drivers.com - VIA drivers for network, wifi and graphics card
> www.ath-drivers.eu - Latest Atheros, Attansic and Zydas drivers
> www.realtek.cz - Realtek drivers for network, wifi, bluetooth and audio
> www.amd-drivers.com - AMD and ATI drivers for graphic and chipset
> www.usb3-drivers.com - Latest USB 3.0 drivers for ASmedia, Etron, Fresco, ...
> www.via-drivers.com - VIA drivers for network, wifi and graphics card
Recommended
-
www.amd-drivers.com
AMD and ATI drivers for graphic and chipset
-
www.ath-drivers.eu
Latest Atheros, Attansic and Zydas drivers
-
www.ath-device.eu
PCI vendor and devices for Atheros devices
-
www.realtek.cz
Realtek drivers for network, wifi, bluetooth and audio
-
www.usb3-drivers.com
Latest USB 3.0 drivers for ASmedia, Etron, Fresco, ...
-
www.via-drivers.com
Latest VIA and S3 drivers for audio, network and graphics
Social Share
TOP 5 downloaded BIOS
| Name | Version | Downloaded |
|---|---|---|
| G41M-S01 | 26.11 |
27638× |
| GF615M-P33 | 2.9 |
20116× |
| K9VGM-V | 1.8 |
16714× |
| G31TM-P21 | 4.7 |
8265× |
| PM8PM-V | 5.5 |
8144× |
Latest BIOS by date
| Name | Version | Date |
|---|---|---|
| Z97S SLI PLUS | 1.10 |
2016-02-23 |
| H97I AC | 5.9 |
2016-02-19 |
| Z97I AC | 4.10 |
2016-02-17 |
| Z97I AC | 4.9 |
2015-08-31 |
| H97I AC | 5.8 |
2015-08-28 |
Latest added BIOSes
| Name | Version | Date |
|---|---|---|
| P67A-GD80 (B3) | 11.2 |
2013-01-11 |
| P67A-GD80 (B3) | 11.1 |
2012-11-09 |
| P67A-GD80 (B3) | 11.0 |
2011-10-12 |
| Z97I AC | 4.10 |
2016-02-17 |
| Z97I AC | 4.9 |
2015-08-31 |
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