TYAN GT86AB7083 (B7083G86AV12-HE) - Downloads

How to Flash?

TYAN makes no warranties to the usability of a BIOS on our website and are made available to the public on an "as-is" basis. Upgrading a BIOS without knowing the implications may cause serious adverse affects. Please do not upgrade a BIOS unless directed to do so by a qualified support technician. TYAN is not able to replace mis-used or damaged BIOS chips in the event of a BIOS flash failure. Please contact your dealer for replacements or warranty service.

File Name:
GT86A-B7083_v103 (8.17M)
File Date:
2018 / 03 / 12
Version:
V1.03

Description:
- Updated CRB Codebase to Refresh MayanCity Ver039.
- BIOS SPEC default Disabled PXE.
- Modify BIOS Setup Item "ACS Control" to "PCIe Access Control Services" for BIOS SPEC.
- Updated Microcode to 0x2A.
Intel Product Security Incident Response Team (PSIRT): SCA-PSIRT-TA 201710-003.
MCU updates to meet FW updated for Branch Target Injection of side-channel cache timing attacks.
File Name:
GT86A-B7083_v101 (8.15M)
File Date:
2017 / 03 / 22
Version:
V1.01

Description:
- Fix DMI Table Can't Write Issue. [Change the DMI table can be write more than once (WriteOnce).](CRB Codebase after 023)
- Unhide TPM bios option. and Default Disabled TPM SUPPORT.
- Add UEFI OPROM.
- Fix NetBootHotKey hook has been activated Run twice
File Name:
GT86A-B7083_v100 
File Date:
2016 / 01 / 29
Version:
V1.00

Description:

-This is the first distribution BIOS released. (Broadwell-EP, Haswell-EP)

 

File Name:
AST2400_GT86A-B7083_v2.00 (17.3M)
File Date:
2017 / 05 / 15
Version:
v2.00

Description:

-- Modify CPU VCore threshold
File Name:
AST2400_GT86A-B7083_v1.00 
File Date:
2016 / 01 / 29
Version:
v1.00

Description:

- This is the first distribution BMC FW released.

Click the links below for the appropriate drivers and setup information. For .zip files, you must have a file compression / decompression utility such as WinZip. For .exe files, be sure to select the "Save" option when clicking on the file being downloaded, and choose your preferred drive location where you want the file to be saved.


Memory:
Memory Frequency:   
Vendor   Size   Voltage   Description(RoHS)
Vendor Part #   
Memory Chip /
Chip Part # /AMB Chip   
Datasheets:
Date   Filename   Version   
2016 / 04 / 13    DataSheet_GT86A-B7083    v1.0   
HDD:
HDD/SSD Type:   
Vendor   Model   Form Factor   Interface   Capacity