Relesae bios file name :2K0825s.ROM check sum :90EEh release date :2000/08/25 ECN :SNG-2K0100 1. First release Relesae bios file name :2K0906s.ROM check sum :ACD1h release date :2000/09/13 ECN :SNG-2K0111 1. Extend Intel CPU to 1.6GHz. 2. Add ChipAway Antivirus support. Relesae bios file name :2K0920s.ROM check sum :2E5Eh release date :2000/09/20 ECN :SNG-2K0120 1. Support VIA Cyrix III CPU. 2. Solve CPU 866MHz to display incorrectly problem. Relesae bios file name :2K1024s.ROM check sum :E876h release date :2000/10/24 ECN :SNG-2K0155 1. Hidden LAN item in CMOS setup Menu. 2. Fixed Hyundai SDRAM issue. 3. Support UDMA-100 IDE H.D.D (mode 5). 4. Fixed that (INVALID HIBERNATION partition/file...Run...) Caused system halt during POST. 5. Updated VGA BIOS (63010751). Relesae bios file name :2K1025S.rom check sum :1836h release date :2000/10/25 ECN :SNG-2K0160 1.Updated Micro-code (686). Relesae bios file name :2K1208S.rom check sum :C1CEh release date :2000/12/08 ECN :SNG-2K0252 1.Fixing that CPU (66x9.5)633Mhz showed 650Mhz. 2.Supporting feedback joystick. 3.Updated the VGA-BIOS to "630test.51(VB630.rom)" for PORTUGAL Win98-me can't install completely. 4.Fixing that system can't RTC-Alarm-power-ON from soft-off in Win98 ACPI mode. Relesae bios file name :010213s.rom check sum :02D5H release date :2001/02/13 ECN :J450036 1.Fixed the system would be hung up at POST when CPU changed. 2.Support Intel CPU D0 Stepping 1.00B GHz. 3.Support Intel microcode 068A. 4.Upgraded VGA-BIOS v200.50. 5.Support CPU multiplier to 12x maximum at 100 MHz. 6.Support VIA Samuel 2 CPU(100x6.5 and 133x4.5). Relesae bios file name :010502s.rom check sum :75CDh release date :2001/05/02 ECN :J450138 1.Changed CPU name from "Cyrix III" to "C3". 2.Added new CPU micro code(PG068314.PDB). 3.Supported Flash ROM(MXIC 29002NTP) and added '1.13 GHz' CPU type. 4.Let CPU speed's string show correctly while it is 766MHz(66x11.5).