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Tempest i5000PT (S5383)
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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
2008/04/18 v2.01
New features and Fixes :
* Fixed a CPU temperature display issue
* Fixed an issue where the system would hang during POST (93h) when 64GB of memory was installed
* Fixed a L2 cache displayed incorrectly with a Harpertown CPU
* Fixed a MTRR was set incorrectly when CPU supported 38-bit address was used
* Fixed an issue that when MTRR mapping to discrete, it would cause the system to hang
* Fixed an issue where memory tests would fail with a Harpertown CPU installed

2007/10/17 S5383_v200 v2.00
TYAN Tempest i5000PT (S5383) BIOS V.200
New features and Fixes :
* Fixed an issue where if 64GB of memory was installed, it would cause the system to hang
   during POST
* Added a boot without keyboard option to the BIOS
* Updated to the Intel MRC to v1.30a.
* Updated CPU support
* Improved memory performance

2007/03/30 s5383_101 v1.01
TYAN Tempest i5000PT (S5383) BIOS V.101
New features and Fixes :
* Updated the Intel MRC to v1.20
* Added a patch for Reboot V3 and selftest
* Fixed an issue where Clovertown CPU's did not show the correct L2 cache size
* Added Halt on Error and auto config PECI functions to the BIOS
* In the setup menu the bios will auto hide the CPU menu if only 1 CPU is installed
* Fixed LAN issue under Redhat 3.0

2006/11/17 s5383_100 v1.00

TYAN Tempest i5000PT (S5383) BIOS V.100
New features and Fixes :
* This is the first release BIOS