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Thunder n6650W (S2915)
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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.



Date Filename Version
2008/11/04 S2915_v300.zip v3.00

Problem Fix Description:

- Updated AMD AGESA code to v3.3.0.0
- Fixed an issue where the BIOS would fail to initialize Option ROM for some 3rd party cards
- Fixed an issue where the Auto Fan function wouldn't work unless 2 CPU's were installed
- Fixed an issue where the memory clock didn't function properly

2008/06/12 S2915_v207.zip v.2.07

Problem Fix Description:

 

- Updated support for the Realtek ALC262 Audio Codec

- Added support for ATI 3870X2 video cards


2008/05/19 S2915_v206.zip v.2.06

Problem Fix Description:

 

- Fixed an issue where the system will not POST reliably with only 1 AMD Dual core CPU was installed.

- Updated AMD AGESA code to v3.1.8.0.

- Fixed an issue where you couldn’t install VMware ESX 3.5 server with a LSI 8888 SAS RAID card

- Updated CPU Micro Code
- Fixed an issue where the system hang during POST ( Post code 87 or 69) when only one dual core CPU is  installed
- Fixed an issue where LDT frequency would display incorrectly when only CPU was installed


2008/04/11 S2915_v205 V2.05
New features and Fixes :
* Updated AMD AGESA code to v3.1.7.0
* Updated CPU Micro Code
* Fixed a Code 10/12 Device Manager error under Vista and WinXP when 2 PCIe video cards are present.

2008/03/15 S2915_v204 V2.04
New features and Fixes :
* Updated AMD AGESA code to v3.1.6.0.
* Fixed an issue where the system will hang during POST (D2 or 99 Post codes)

2008/02/15 S2915_v203 v2.03
New features and Fixes :
* Fixed an issue where the system can't boot from a DVD-ROM if there is also a PCI SCSI card installed.
* Fixed an issue where you could not install Windows Vista with LSI SAS 1068e chipset enabled
* Fixed an issue where there is a yellow ! in the Device Manager of the 2nd GeForce 8800GT under Windows XP

2007/11/13 S2915_v202 v2.02
TYAN Thunder n6650W (S2915 & S2915-E) BIOS V2.02
New features and Fixes:
* Updated AGESA Code to v3.1.3.1
* Fixed an issue where under Windows Vista the 2nd PCIe video card would have
   a yellow ! next to it in Device Manager
* Fixed an issue where the MAC address would not be read properly
* Fixed an issue where RHEL4 UP4 would fail the installation of the OS

2007/10/22 S2915_v201 v2.01

TYAN Thunder n6650W (S2915) BIOS V2.01
New features and Fixes:

* Fixed a S1 and S3 failure issue when using the LSI 1068e chipset
* Updated the nVidia RAID Option ROM to v9.85
* Updated the AMD AGESA code to v3.1.2.0
* Fix BIOS setup screen crash with ECC User mode
* Fixes an issue where the MAC/LAN gets corrupted during POST
* Fixed an issue with the User and Supervisor Password usage


2007/05/18 S2915_v102 v1.02
TYAN  Thunder n6650W (S2915) BIOS V1.02
New features and Fixes :
* Fixed an issue where  2214HE will not allow the system to POST properly
* Added MAC Option ROM scan option and OPROM scan order option into BIOS setup
* Added PCI and PCIX slot Option ROM scan [Enable/Disable] in bios options
* Re-program power LED always on wake up.
* Updated AMD Opteron CPU support

2006/12/07 S2915_101 v1.01

TYAN  Thunder n6650W (S2915) V1.01
New features and Fixes :
* Fixed an issue where Dual GTX 8800 cards would fail in an SLI configuration
* Programed the Power LED for sleep states
* Add number lock in BIOS setup
* Fixed an issue so that Power Failure is functional on last state under windows
* Instant off is always working after disable ACPI S5 SMI enable
* Added ACPI Now diable table selection in BIOS setup
* Added Memory speed selection in BIOS setup
* Added all 7 pci slots selection in BIOS setup
* Performance tune recommandation from AMD/nVidia
* Auto Fan function added, maxiam/quiet/auto mode is available
* Fixed the Option ROM warnning message when a PCIe video card device present
* Add PCI-E interrupt mode selection in BIOS setup


2006/09/15 s2915_100 v1.00

TYAN  Thunder n6650W (S2915) V1.00
New features and Fixes :
* This is the first release BIOS.