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  1. Below you can download the latest Iwill 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 Iwill 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 Iwill bios update after signup with the eSupport BIOSAgentPlus service.

Iwill BIOS Updates

Manufacturer - Model Chipset BIOS ID Full BIOS ID Download BIOS
Iwill UPX ServerWorks GCLE + CSB5 PH604I31 PHOENIX ORIGINAL BIOS Download BIOS
Iwill VA133 VIA 693X 6A6LGI31 08/18/2000-693X-686A-6A6LGI3DC-00 Download BIOS
Iwill VA133 VIA 693X 6A6LGI3D 08/18/2000-693X-686A-6A6LGI3DC-00 Download BIOS
Iwill VA133Plus VIA 693X 6A6LGI3F 11/17/2000-693A-686A-6A6LGI3FC-00 Download BIOS
Iwill VA133Plus VIA 693X 6A6LGI32 11/17/2000-693A-686A-6A6LGI3FC-00 Download BIOS
Iwill VD100 VIA Apollo Pro Plus (692/ 2A6LGI32 07/28/2000-693-596-W977-2A6LGI3BC-00 Download BIOS
Iwill VD133 Gold VIA 694X/686A 6A6LJI37 06/27/2000-694X-686A-6A6LJI39C-00 Download BIOS
Iwill VD133 Pro VIA 694X/686A 6A6LJI38 10/20/2000-694X-686A-6A6LJI39C-00 Download BIOS
Iwill VD133 Pro VIA 694X/686A 6A6LJI39 10/20/2000-694X-686A-6A6LJI39C-00 Download BIOS
Iwill VD133 v1.4 VIA Apollo Pro Plus (692/ 2A6LGI31 07/28/2000-693-596-W977-2A6LGI3CC-00 Download BIOS
Iwill VD133 v1.4 VIA Apollo Pro Plus (692/ 2A6LGI3C 07/28/2000-693-596-W977-2A6LGI3CC-00 Download BIOS
Iwill VD133GL VIA 694X/686A 6A6LJI31 06/27/2000-694X-686A-6A6LJI39C-00 Download BIOS
IWILL VD133PL VIA 694X/694T 6A6LJI3B 09/19/2000-694X-686A-6A6LJI3BC-00 Download BIOS
Iwill VD133PL VIA 694X/686A 6A6LJI36 09/19/2000-694X-686A-6A6LJI3BC-00 Download BIOS
Iwill VD133PL VIA 694X/686A 6A6LJI32 10/20/2000-694X-686A-6A6LJI39C-00 Download BIOS
IWILL VD133PL VIA 694X/694T 6A6LJI3B 10/20/2000-694X-686A-6A6LJI39C-00 Download BIOS
Iwill VX133 VIA 694X/686A 6A6LJI34 02/23/2001-694X-686A-6A6LJI3CC-00 Download BIOS
Iwill VX133 VIA 694X/686A 6A6LJI3C 02/23/2001-694X-686A-6A6LJI3CC-00 Download BIOS
Iwill VX133L VIA 694X/686A 6A6LJI35 02/23/2001-694X-686A-6A6LJI3CC-00 Download BIOS
Iwill VX133L VIA 694X/686A 6A6LJI3C 02/23/2001-694X-686A-6A6LJI3CC-00 Download BIOS
IWILL VX133U VIA 694X/694T 6A6LJI3G 11/08/2001-694T-686B-6A6LJI3GC-00 Download BIOS
Iwill VX133U VIA 694X/686A 6A6LJI3Z 11/08/2001-694T-686B-6A6LJI3GC-00 Download BIOS
Iwill W100 Intel Whitney 810 6A69MI31 07/25/2000-I810-W83627HF-6A69MI39C-00 Download BIOS
Iwill W100F Intel Whitney 810 6A69MI32 07/25/2000-I810-W83627HF-6A69MI39C-00 Download BIOS
Iwill W100N Intel Whitney 810 6A69MI33 07/25/2000-I810-W83627HF-6A69MI39C-00 Download BIOS
Iwill WA133-S Intel 810 6A69MI37 08/03/2000-I810E-W83627F-6A69MI3AC-00 Download BIOS
Iwill WA133-SN Intel 810 6A69MI36 08/03/2000-I810E-W83627F-6A69MI3AC-00 Download BIOS
Iwill WO2 Intel 815 Solano 6A69RI3A 02/27/2001-I815-W83627F-6A69RI3AC-00 Download BIOS
Iwill WO2 Intel 815 Solano 6A69RI32 02/27/2001-I815-W83627F-6A69RI3AC-00 Download BIOS
Iwill WO2-EP Intel 815 Solano 6A69RI33 02/27/2001-I815-W83627F-6A69RI3CC-00 Download BIOS
Iwill WO2-R Intel 815 Solano 6A69RI34 02/27/2001-I815-W83627F-6A69RI3AC-00 Download BIOS
Iwill WS133 Intel Whitney 810 6A69MI34 08/03/2000-I810E-W83627HF-6A69MI3AC-00 Download BIOS
Iwill WS133N Intel Whitney 810 6A69MI35 08/03/2000-I810E-W83627F-6A69MI3AC-00 Download BIOS
Iwill XA100 ALi Aladdin V 2A5KKI3A 07/20/1999-ALADDIN5-2A5KKI3BC-01 Download BIOS
Iwill XA100 ALi Aladdin V 2A5KKI3A 2A5KKI3AC-01 Download BIOS
Iwill XA100 Plus ALi Aladdin V 2A5KKI33 07/20/1999-ALADDIN5-2A5KKI3AC-01 Download BIOS
Iwill XA100 Ver. 1 ALi Aladdin V 2A5KKI31 07/20/1999-ALADDIN5-2A5KKI3BC-01 Download BIOS
Iwill XA100 Ver. 2 ALi Aladdin V 2A5KKI32 07/20/1999-ALADDIN5-2A5KKI3BC-01 Download BIOS
Iwill XA100Plus ALi Aladdin V 2A5KKI3A 07/20/1999-ALADDIN5-2A5KKI3BC-01 Download BIOS
Iwill XA100Plus ALi Aladdin V 2A5KKI3A 2A5KKI3AC-01 Download BIOS
Iwill XP333 ALI 1647+1535D 6A6KTI3D 01/16/2002-M1647/M1535D-6A6KTI3DC-00 Download BIOS
Iwill XP333 ver. 2.1 ALI 1647+1535D 6A6KTI34 01/18/2002-M1647/M1535D-6A6KTI3DC-00 Download BIOS
Iwill XP333 ver.1.0 ALI 1647+1535D 6A6KTI35 01/16/2002-M1647/M1535D-6A6KTI3DC-00 Download BIOS
Iwill XP333-R ALI 1647+1535D 6A6KTI3E 10/15/2001-M1647/M1535D-6A6KTI3DC Download BIOS
Iwill XP333-R v1.0-2.0 ALI 1647+1535D 6A6KTI3X 01/16/2002-M1647/M1535D-6A6KTI3DC-00 Download BIOS
Iwill XP333-R v2.1 and higher ALI 1647+1535D 6A6KTI3Y 04/11/2002-M1647/M1535D-6A6KTI3DC-00 Download BIOS
IWILL XP4 Intel i845 6A69VI3J 03/05/2003-I845GV-W83627-6A69VI3JC-00 Download BIOS
Iwill XP4 Intel 845 6A69VI3Q 12/30/2004-I845GV-W83627-6A69VI3JC-00 Download BIOS
Iwill XP4-D Intel 845 6A69VI3Q 12/30/2004-I845GV-W83627-6A69VI3JC-00 Download BIOS
Iwill XP4-evo Intel 845 6A69VI3P 09/08/2003-I845GV-W83627-6A69VI3JC-00 Download BIOS
Iwill XP4-G Intel 845 6A69VI3O 02/13/2003-I845GE-W83627-6A69VI3JC-00 Download BIOS
Iwill ZB370 Intel 440BX/GX/ZX 2A69KI3Z 09/13/1999-I440ZX-W977EF-2A69KI3JC-00 Download BIOS
IWILL ZMAX-AP Intel 865/848 SpringDale 6A79AI36 01/10/2005-SPRINGDALE-G-6A79AI3AC-00 Download BIOS
IWILL ZMAX-ST Intel 865/848 SpringDale 6A79AI37 01/10/2005-SPRINGDALE-G-6A79AI3AC-00 Download BIOS
IWILL ZMAX-ST Intel 865/848 SpringDale 6A79AI3A 01/10/2005-SPRINGDALE-G-6A79AI3AC-00 Download BIOS
IWILL ZMAXdp Nvidia nForce3 CK8+MCP2 AM61CI32 AMI ORIGINAL BIOS Download BIOS
IWILL ZPC64 Nvidia nForce3 CK8+MCP2 6A61CI31 02/04/2005-NFORCE-6A61CI39C-00 Download BIOS
Iwill ZPCgx Intel 845 6A69VI3R 04/10/2003-I845GV-W83627-6A69VI3JC-00 Download BIOS
IWILL ZPCsp Intel 865/848 SpringDale 6A79AI38 01/06/2005-SPRINGDALE-G-6A79AI3AC-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 Iwill bios update.

Iwill Large HDD Support BIOS Updates

Manufacturer - Model BIOS ID OEM ID Max HDD size
Iwill P2LE (PIILE) 07/12/1999-i440LX-ALI513-2A69JI3CC-01 PIILE/31210A (Jul.12.1999) 128GB HDD patch Wim's BIOS team 128 GB Download BIOS
Iwill P55TV 07/26/1999-i430VX,ALi512-2A59GI3AC-01 P55TV/10130B (Jul.26.1999) 128 GB Download BIOS
Iwill P55TVS 07/26/1999-i430VX,ALi512-2A59GI3AC-01 P55TVS/10170A (Jul.26.1999) Patched for 128GB HDD Support 128 GB Download BIOS

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 Iwill. Contact us if you have new IDs missing from the list :-)

Iwill AMI BIOS Identification

AMI BIOS ID Motherboard manufacturer, model, PCB revision
51-0722-000000-00111111-071595-41D/43-IWILL-T99-H Iwill XA100 ver 1.2

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