>>>>>> M598LMR50 For 95 MHz <<<<<< PCB: V5.0 Relesae bios file name :991028.rom check sum :B2E8h release date :1999/10/28 ECN :SNG- 1.Adjusting the AMD CPU's voltage value (2.2v -> 2.4v, 2.4v -> 2.5v). Relesae bios file name :991213.rom check sum :C8C6H release date :1999/12/13 ECN :SNG-990201 1. Support AMD K6-2 533Mhz and support more RISE CPU ratio table. Relesae bios file name :991222S.rom check sum :FFABH release date :1999/12/23 ECN :SNG-990204 1. Support the Cyrix PR133Mhz CPU Relesae bios file name :2K0110S.rom check sum :6A72H release date :2000/1/11 ECN :SNG-2k0003 1. Support SyncMOS flash part Relesae bios file name :2K0323S.rom check sum :507H release date :03/23/2000 ECN :SNG-2k0033 1. Support 4 Kinds of flash parts. Relesae bios file name :2K0601S.rom check sum :6BC1h release date :06/02/2000 ECN :SNG-2k0055 1. Supporting 36GB HDD 2. Enhanced USB function 3. Added BIOSLOCK function 4. Supporting EON En29f002T flash ROM. Relesae bios file name :dc2K0726.rom check sum :EAF6h release date :07/27/2000 ECN :SNG-2k0080 1. No external cache on M/B, so setting the external cache to "Disabled" in CMOS Setup Menu. Relesae bios file name :2k0913s.rom check sum :C5C3h release date :09/13/2000 ECN :SNG-2k0115 1.Support SiS900 LAN, remote boot function. 2.Support Auto detect "External Cache" mounted or unmounted on M/B. 3.Support K6-2+ 533 MHz CPU. Relesae bios file name :2k0925s.rom check sum :C5F7h release date :09/25/2000 ECN :SNG-2k0124 1.Support Mobile AMD K6-2+ CPU 500MHz and 533 MHz. Relesae bios file name :2k0930s.rom check sum :BBE9h release date :09/30/2000 ECN :SNG-2k0132 1.External Cache always sets to "Disabled" in CMOS Setup Menu when cleared CMOS by jumper settings.Fixed it to correct. Relesae bios file name :2k1222s.rom check sum :630Eh release date :12/22/2000 ECN :J450114 1.Fixed that System will be ACPI mode, if user only load default and save after CMOS cleared.