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How do I update my BIOS?
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  1. Below you can download the latest Mitac bios upgrade for your motherboard after signup with the eSupport BIOSAgentPlus service.
  2. You can identify your motherboard using the BIOS ID which is displayed on most computers at bootup. Per BIOS vendor (AMI, Award, Phoenix, ...) we have a seperate tab of motherboard BIOS Identifications.
  3. In the Website Links section we provide official and unofficial links to find free Mitac BIOS upgrades
Check For the Latest BIOS Updates

BIOSAgentPlus safely checks to see if a newer BIOS is available for your computer and provides instant access to your detailed BIOS and driver report.

Click on the Download arrow to download the requested Mitac bios update after signup with the eSupport BIOSAgentPlus service.

Mitac BIOS Updates

Manufacturer - Model Chipset BIOS ID Full BIOS ID Download BIOS
Mitac VIA K8T400/K8T800 6A7L0M3D 6A7L0M3DC-00 Download BIOS
Mitac Intel i845 6A69VM3F 6A69VM3FC-00 Download BIOS
Mitac Intel Timna 6A69QM3D 6A69QM3DC-00 Download BIOS
Mitac 6A7L2M3C 6A7L2M3CC-00 Download BIOS
Mitac VIA Apollo VP2 (VT82C590V 2A5LCM39 Download BIOS
Mitac VIA KLE133 6A6LNM3B 6A6LNM3BC-00 Download BIOS
Mitac Intel i845 6A69VM3I 6A69VM3IC-00 Download BIOS
Mitac Intel Whitney 810 2A69MM3B Download BIOS
Mitac ALi 1521/23 2A5KFM39 Download BIOS
Mitac i430TX 6A79IM39 6A79IM39C-00 Download BIOS
Mitac VIA PLE133T (8601+ 686) 6A6LIM3B 6A6LIM3BC-00 Download BIOS
Mitac VIA PRO266 (8633+8233) 6A6LUM3B 6A6LUM3BC-00 Download BIOS
Mitac Nvidia NForce4 6A61FM3D 6A61FM3DC-00 Download BIOS
Mitac Intel 440BX/GX/ZX 2A69KM39 Download BIOS
Mitac SiS 630 6A6IRM3C 6A6IRM3CC-00 Download BIOS
Mitac SiS 645/650/651 6A6IXM3J 6A6IXM3JC-00 Download BIOS
Mitac Intel 440LX/EX 2A69JM3G Download BIOS
Mitac Intel 815 Solano 6A69RM3G 6A69RM3GC-00 Download BIOS
Mitac UMC 890C 2A5XAM39 Download BIOS
Mitac VIA Apollo (M)VP3 2A5LEM3D Download BIOS
Mitac Intel Alderwood 6A79FM39 6A79FM39C-00 Download BIOS
Mitac Intel E7500 Plumas 6A69WM3C 6A69WM3CC-00 Download BIOS
Mitac 6A682M3B 6A682M3BC-00 Download BIOS
Mitac 5114VU VIA Apollo VP4 6A5LHM3A 09/03/2000-VP4-686A-6A5LHM3CC-00 Download BIOS
Mitac 6020 Intel 440BX/ZX PH69KM32 PHOENIX ORIGINAL BIOS Download BIOS
Mitac 6020+ Intel 440BX/ZX PH69KM32 PHOENIX ORIGINAL BIOS Download BIOS
Mitac 6120 Intel 440BX/ZX PH69KM31 PHOENIX ORIGINAL BIOS Download BIOS
Mitac 6513WU Intel Whitney 810 6A69MM31 02/15/2001-I810-LPC47U33-6A69MM3NC-00 Download BIOS
Mitac 6513WU Intel Whitney 810 6A69MM3N 02/15/2001-I810-LPC47U33-6A69MM3NC-00 Download BIOS
Mitac BK6731 Intel Whitney 810 6A69MM3X 10/01/1999-I810-47L33X-6A69MM3CC-00 Download BIOS
Mitac BK6731 Intel Whitney 810 6A69MM3W 6A69MM3CC-00 Download BIOS
Mitac BK6731 Intel Whitney 810 6A69MM3C 6A69MM3CC-00 Download BIOS
Mitac Book I Intel 430TX 2A59IM31 03/18/99-I430TX-67X-2A59IM3GC-00 Download BIOS
Mitac Book I **READ NOTES** Intel 430TX 2A59IM3G 03/18/99-I430TX-67X-2A59IM3GC-00 Download BIOS
Mitac LP-6613 Intel 440BX/GX/ZX 2A69KM31 06/07/2000-I440BX-SMC67X-2A69KM3KC-00 Download BIOS
Mitac Mitac PH4500AM UMC 8881E/8886B 2A4X5M31 UMC 8881/8886 2A4X5M31C-00 Download BIOS
Mitac Mitac PH4500AU UMC 8881E/8886B 2A4X5M32 Download BIOS
Mitac ML5600 Intel 430TX 2A59IM3G 03/18/99-I430TX-67X-2A59IM3GC-00 Download BIOS
Mitac ML5600 Intel 430TX 2A59IM31 03/18/99-I430TX-67X-2A59IM3GC-00 Download BIOS
Mitac MS-7173 RS400+SB400 6A665M41 01/17/2006-RS400-SB400-6A665M49C Download BIOS
Mitac MS-7173 RS400+SB400 6A665M41 63-0100-000001-00101111-081406-RS400-1ADCF001 Download BIOS
Mitac MS-7173 RS400+SB400 6A665M49 63-0100-000001-00101111-081406-RS400-1ADCF001 Download BIOS
Mitac PC-DJ50-95 Intel 440BX/GX/ZX 2A69KM32 11/04/1998-i440BX-W977-2A69KM3IC-00 Download BIOS
Mitac PC-DJ50-95 Intel 440BX/GX/ZX 2A69KM3I 11/04/1998-I440BX-W977-2A69KM3IC-00 Download BIOS
Mitac RC410M-L RS400+SB400 6A665M41 63-0100-000001-00101111-081406-RS400-1ADCF001 Download BIOS
Mitac RC410M-L RS400+SB400 6A665M49 63-0100-000001-00101111-081406-RS400-1ADCF001 Download BIOS
Mitac RC410M-L RS400+SB400 6A665M41 01/17/2006-RS400-SB400-6A665M49C Download BIOS
Mitac for Dell Dimension 2300 Intel 845G 6A69VDX1 08/26/2002-I845G-LPC47M1-6A69VM3EC Download BIOS
Mitac for Dell Dimension 2300C Intel 845G 6A69VDX4 6A69VM3EC Download BIOS
Mitac for Dell Dimension 2350 Intel 845G 6A69VDXX 12/17/2002-I845G-LPC47M1-6A69VM3EC-00 Download BIOS
Mitac for Dell Dimension 2350 Intel 845G 6A69VDX2 03/24/2003-I845G-LPC47M1-6A69VM3EC Download BIOS
Mitac for DELL Dimension C521 nForce 430 6A61HM32 06/11/2007-C51MCP51-6A61HM39C Download BIOS
Mitac for DELL Dimension E521 nForce 430 6A61HM31 08/02/2007-C51MCP51-6A61HM39C Download BIOS
MITAC for DELL OptiPlex 740 nVidia nForce 430 6A61HM33 10/11/2007-C51MCP51-6A61HM39C-00 Download BIOS
Mitac for HP BRIO BAX Intel 440BX/GX/ZX 6A69KM3Z 10/19/1999-I440BX-SMC602-6A69KM3JC-00 Download BIOS
Mitac for HP Vectra Vei8 Intel 440BX/GX/ZX 6A69KM3Z 10/19/1999-I440BX-SMC602-6A69KM3JC-00 Download BIOS
Mitac for HP Vectra Vei8 Intel 440BX/GX/ZX 6A69KM31 10/19/1999-I440BX-SMC602-6A69KM3JC-00 Download BIOS
Mitac for Sharp DJ100M SiS 630 6A6IRM3B 04/20/2001-SIS-630-6A6IRM3BC-00 Download BIOS
Mitac for Sharp DJ100M SiS 630 6A6IRM31 04/20/2001-SiS-630-6A6IRM3BC-00 Download BIOS

The below BIOSes are patched / modded to fix the 32GB or 64GB bug that is present in older Award BIOS Based BIOSes.

The 32GB bug in Award BIOS prevents many users from using HDD larger than 32GB as the BIOS hangs at detection. The 64GB bug manifests itself as a hang at the configuration table.

Click on the Download arrow to download the requested Mitac bios update.

Mitac Large HDD Support BIOS Updates

Manufacturer - Model BIOS ID OEM ID Max HDD size
Mitac Book III (BK6722) 05/17/1999-i440BX-W977-2A69KM3JC-00 (BOOK3R17) 128 GB Download BIOS

Award BIOS IDs are used to identify motherboards with an Award BIOS. For more information visit our Award BIOS ID information page.

At this moment we have 27 Award BIOS IDs listed for Mitac. Contact us if you have new IDs missing from the list :-)

Mitac Award BIOS Identification

Award BIOS ID Motherboard manufacturer, model, PCB revision
11/14/95-UMC-881/886A-2A4X5M32C-00 Mitac PH4500AU
04/02/96-UMC-881/886A-2A4X5M32C-00 Mitac PH4500AM
07/04/97-i430VX-2A59GM39C-00 Mitac PH5400V
12/19/97-i430VX-2A59GM39C-00 Mitac PH5400VR
07/03/97-i430VX-2A59GM39C-00 Mitac PH5400VR
05/13/98-i430TX-67X-2A59IM3GC-00 Mitac ML56TXR3
12/24/97-SiS-551x-UM8669-2A5IDM3BC-00 Mitac PB5400S
12/23/97-i430TX-2A5IMM39C-00 Mitac PH5400TX
12/23/97-UMC-891/892/886-2A5X7M00C-00 Mitac PB5400D
06/04/98-i440LX-2A69JM3CC-00 Mitac ML6600
09/01/98-i440LX-2A69JM3CC-00 Mitac ML6600
03/25/99-i440LX-2A69JM3CC-00 Mitac ML6600
10/09/1998-i440LX-2A69JM3CC-00 Mitac 6602
06/22/1999-i440BX-W977TF-2A69KM3DC-00 Mitac 6120BX
04/21/1999-i440BX-W977-2A69KM3IC-00 Mitac 6621
08/10/1999-i440BX-SMC67X-2A69KM3KC-00 Mitac LP6613
05/17/1999-i440BX-W977-2A69KM3JC-00 Mitac BK6722
11/07/2001-VP4-686A-6A5LHM3CC-00 Mitac 5114Vu
09/03/2000-VP4-686A-6A5LHM3CC-00 Mitac 5114Vu
12/09/1999-i440BX-SMC602-6A69KM3JC-00 Mitac 6110
12/30/1998-i440BX-SMC602-6A69KM3JC-00 Mitac 6110
02/15/2001-i810-LPC47U33-6A69MM3NC-00 Mitac 6513WU
10/12/1999-i810-47L33X-6A69MM3CC-00 Mitac 6731
06/07/2000-i810-47L33X-6A69MM3CC-00 Mitac 6732
07/04/2002-i845G-LPC47M1-6A69VM3EC-00 Mitac 6813BU
07/18/2002-i845G-LPC47M1-6A69VM3EC-00 Mitac 6812BU
06/16/42-i430HX-2A59F000C-00 Mitac PB5400T

AMI BIOS IDs are used to identify motherboards with an AMI BIOS. For more information visit our AMI BIOS ID information page.

At this moment we have 1 AMI BIOS IDs listed for Mitac. Contact us if you have new IDs missing from the list :-)

Mitac AMI BIOS Identification

AMI BIOS ID Motherboard manufacturer, model, PCB revision
41-p000-001594-00101111-072594-umc880-f Mitac PH4500AU

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