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BIOS Updates

The Biostar BIOSes listed below are all available via the eSupport BIOSAgentPlus service.

Here are some quick facts you should now:

  • The paid BIOS Agent Service takes the guesswork and risk out of upgrading your BIOS. In a few minutes the free BIOSAgentPlus scan will identify your motherboard manufacturer and automatically find the correct BIOS Update (if available).
  • When subscribing to the BIOS Agent Plus service you'll get access to BIOS Updates and Driver Updates on between 1 to 10 PCs for 1 year!

Start here for a free BIOS Scan and be on your way to improved PC stability and performance.

BIOS Download Chipset BIOS Revision
Biostar M7VIG Pro-D VIA 8366 (KT266)
Biostar M7VIG Pro-D VIA 8366 (KT266)
Biostar TForce 6100 NVIDIA GeForce 6100 + NF4
Biostar for MachSpeed Viper MSNV-939 Nvidia nForce4 A01
Biostar for MachSpeed Viper MSNV-939 Nvidia nForce4 A01
Biostar iDEQ 200N nForce2
Biostar TPower I45 ver 5.x P45 / ICH10
Biostar M5CNB Cyrix GXm Cx5520
Biostar Biostar MB-8433 UMC 8881E/8886B
Biostar Biostar MB-8433 UMC 8881E/8886B
Biostar 40 UMC 8881E/8886B
Biostar 40 UMC 8881E/8886B
Biostar Biostar MB 8433 w UMC 8881E/8886B
Biostar UMC 8663 UMC 8881E/8886B
Biostar Biostar MB-8433UUD UMC 8881E/8886B
Biostar Biostar MB 8433 UMC 8881E/8886B
Biostar MB 8500 TEC Intel 430FX
Biostar 8500TAC Intel 430FX
Biostar 8500TAC Intel 430FX
Biostar MB 8500 TUC Intel 430HX
Biostar MB-8500TVX-A Ver2.1 Intel 430VX
Biostar MB-8500TVX-A Ver2.1 Intel 430VX
Biostar MB-8500TVX-A Ver2.1 Intel 430VX
Biostar 8500 TTD Intel 430VX
Biostar 8500TVX-A Intel 430VX
Biostar 8500TVG Intel 430VX
Biostar 8500TTD Intel 430TX
Biostar 8500TVD Intel 430TX
Biostar MB8500 SAC SiS 5511/12/13
Biostar M5SIB SiS 5582/5597/5598
Biostar M5SIB SiS 5582/5597/5598
Biostar M5SAA SiS 530
Biostar M5SAB SiS 530
Biostar M5ATA ALi IV+ M1531/M1543 (aka
Biostar M5ATA ALi IV+ M1531/M1543 (aka
Biostar M5ATC Rev 1.0 - 1.2 ALi IV+ M1531/M1543 (aka
Biostar M5ATC Rev 1.0 - 1.2 ALi IV+ M1531/M1543 (aka
Biostar M5ALC ALi Aladdin V
Biostar M5ALA ALi Aladdin V
Biostar Packard Bell ALi Aladdin V
Biostar mb-8500urc-a pcb ver 1 UMC 82C891/892/886
Biostar M6TLI Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TEA Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLI Intel 440LX/EX
Biostar M6TLI Intel 440LX/EX
Biostar M6TLI Intel 440LX/EX
Biostar M6TZE Intel 440BX/GX/ZX
Biostar M6TLD Intel 440LX
Biostar M6TZA Intel 440BX/GX/ZX
Biostar M6SBA SiS 620
Biostar M6VCI VIA Apollo Pro Plus (692/
Biostar M6VBA VIA Apollo Pro Plus (692/
Biostar M6TWG VER 1.1 Intel Whitney 810
Biostar M6VCG VIA 694X/686A
Biostar M7MKE VIA 8371-686A
Biostar M7MKA AMD 75X
Biostar M6TWC Intel Whitney 810
Biostar M6TSL Intel 815 Solano
Biostar M6VLB VIA 694/686
Biostar M6VSB VIA 8605-686A
Biostar MB8500TVX-A VER. 2.3 Intel 430VX
Biostar MB8500TVX-A VER. 2.3 Intel 430VX
Biostar M6TBA v1.2 Intel 440BX/GX/ZX
Biostar M5ALC ALi Aladdin V
Biostar M5ALA ALi Aladdin V
Biostar M5ALC ALi Aladdin V
Biostar M6TBA V1.3 Intel 440BX/GX/ZX
Biostar M6TBC Intel 440BX/GX/ZX
Biostar M6TEA Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLH Intel 440LX/EX
Biostar M6TBA V1.2 Intel 440BX/GX/ZX
Biostar M6TBE Intel 440BX/GX/ZX
Biostar M6TZA Intel 440BX/GX/ZX
Biostar M6VBE VIA Apollo Pro Plus (692/
Biostar M6VBE-A VIA Apollo Pro Plus (692/
Biostar M7MKA AMD 75X
Biostar for Procomp M7MKE VIA 8371-686A
Biostar for Procomp BVK1A VIA 8371-686A
Biostar M6TWL Intel Whitney 810
Biostar M6TWO Ver:1.0-1.2 Intel Whitney 810
Biostar M6TZO Intel 440BX/GX/ZX
Biostar M6VCG VIA 694X/686A
Biostar M6VCA VIA Apollo Pro Plus (692/
Biostar M5SAB SiS 530
Biostar M5SAA SiS 530
Biostar M7VKL VIA 8364-686A
Biostar M7VKB VIA 8363-686A
Biostar M5ATD ALi IV+ M1531/M1543 (aka
Biostar M6TLD Intel 440LX/EX
Biostar M6TWG Ver: 1.0-1.2 Intel Whitney 810
Biostar M6TWG Ver: 2.0 Intel Whitney 810
Biostar M6TWG Ver: 2.2 Intel Whitney 810
Biostar M6TWL Intel Whitney 810
Biostar M6TWO Ver:2.0 Intel Whitney 810
Biostar M6TWL Intel Whitney 810
Biostar M6TWO Ver:2.2 Intel Whitney 810
Biostar M7MKB VIA 8371-686A
Biostar M6VCF VIA 694X/686A
Biostar M6VCI VIA Apollo Pro Plus (692/
Biostar M7VIB VIA 8366 (KT266)
Biostar M7VKA VIA 8363-686A
Biostar BVK1M VIA 8363-686A
Biostar M7VKD VIA 8363-686A
Biostar M7VKD VIA 8363-686A
Biostar M7VKD-Pro VIA 8363-686A
Biostar M7VKD-Pro VIA 8363-686A
Biostar M7VKM VIA 8363-686A
Biostar M7VKM VIA 8363-686A
Biostar M7VKE VIA 8364-686A
Biostar M7VKF VIA 8365-686A
Biostar M7VKQ VIA 8365-686A
Biostar M7MIA 761-686A
Biostar P51437P410 Intel 430FX
Biostar FMB Intel 430FX
Biostar M6TBA Intel 440BX/GX/ZX
Biostar M6TZA Intel 440BX/GX/ZX
Biostar M7VKG VIA 8365-686A
Biostar M6TBA V1.3 Intel 440BX/GX/ZX
Biostar M6VBA VIA Apollo Pro Plus (692/
Biostar M7VKH VIA 8365-686A
Biostar M6VBE VIA Apollo Pro Plus (692/
Biostar M7VKS VIA 8365-686A
Biostar M7VIQ VIA 8366 (KT266)
Biostar M7VIG VIA 8366 (KT266)
Biostar M7VIP VIA 8366 (KT266)
Biostar M7VIW VIA 8366 (KT266)
Biostar M6TSB Intel 815 Solano
Biostar M6TSM Intel 815 Solano
Biostar M6TSS Intel 815 Solano
Biostar M6TSU Intel 815 Solano
Biostar M6TWJ Intel Whitney 810
Biostar M6TWJ Intel Whitney 810
Biostar M6TZK Intel 440BX/GX/ZX
Biostar M6TZM Intel 440BX/GX/ZX
Biostar M6VCH VIA Apollo Pro Plus (692/
Biostar M6VCH VIA Apollo Pro Plus (692/
Biostar M6VCT VIA 694X/686A
Biostar M6VLA VIA 694/686
Biostar M6VLQ VIA 694/686
Biostar M6VLR VIA 694/686
Biostar M6VSA VIA 8605-686A
Biostar M6VZK VIA Apollo Pro Plus (692/
Biostar M6VZO VIA Apollo Pro Plus (692/
Biostar V6931 VIA Apollo Pro Plus (692/
Biostar V6941 VIA 694X/686A
Biostar M7TDR Intel 845
Biostar P4TDH Intel 845G
Biostar P4TDG Intel 845G
Biostar P4TDQ Intel 845GL
Biostar M7TDE Intel 845GL
Biostar M7TDF Intel 845GL
Biostar P4TDP Intel 845
Biostar M7TDA Intel 845
Biostar M7TDB Intel 845
Biostar M7TTB Intel 850
Biostar P4SXQ SiS 650
Biostar M7SXG SiS 650
Biostar M7SXD SiS 650
Biostar M7SXF SiS 645
Biostar M7MIA 761-686A
Biostar M6TZF Intel 440BX/GX/ZX
Biostar P4TDK Intel 845E
Biostar M6TLD Intel 440LX
Biostar M6VLA VIA 694/686
Biostar M6VLB VIA 694/686
Biostar M6TBC Intel 440BX/GX/ZX
Biostar BVK2A VIA 8363-686A
Biostar M7VKB VIA 8363-686A
Biostar M6VCF VIA 694X/686A
Biostar M6VLQ VIA 694/686
Biostar M6VLR VIA 694/686
Biostar for Procomp BVK1M VIA 8363-686A
Biostar for Procomp M7VKA VIA 8363-686A
Biostar 8600TTX Intel 440FX
Biostar M7TDB Intel 845G
Biostar M7VIG-D VIA 8366 (KT266)
Biostar 8500TVD-A Intel 430TX
Biostar M7SXG SiS 650
Biostar M7SXG SiS 650
Biostar M7VIG VIA 8366 (KT266)
Biostar M7VIP VIA 8366 (KT266)
Biostar M7VIT VIA KT400
Biostar M7VIT Pro VIA KT400
Biostar U8668 Pro VIA P4M266
Biostar P4TGT Intel 845
Biostar P4TPT Intel 845
Biostar M6TLA Intel 440LX/EX
Biostar P4TDP Pro Intel 845
Biostar M5ALC ALi Aladdin V
Biostar P4SDQ SiS 650
Biostar P4SFA SiS 650
Biostar P4SDL SiS 650
Biostar P4SDP SiS 650
Biostar U8568 VIA P4M266
Biostar U8569 VIA P4M266
Biostar U8568 Pro VIA P4M266
Biostar U8788 VIA P4M266
Biostar U8768 VIA P4M266
Biostar U8668 VIA P4M266
Biostar U8868 VIA P4M266
Biostar U8668 Grand VIA P4M266
Biostar U8668-D (All Versions) VIA P4M266
Biostar M7NCG NVIDIA C18+MCP2
Biostar M7VIK VIA KT400
Biostar U8788 Version 3.0 VIA P4M266
Biostar P4TSE Pro Intel 865 Springdale
Biostar P4TSV Intel 865 Springdale
Biostar P4TSV v7.x Intel 865 Springdale
Biostar P4TPE 800 Intel 845
Biostar M7VIG Pro VIA 8366 (KT266)
Biostar M7VIF VIA 8366 (KT266)
Biostar M7VIP Pro VIA KT400
Biostar M7SUA SiS 740
Biostar M7NCD Pro NVIDIA C18+MCP2
Biostar U8598 VIA P4X400
Biostar M7VKL VIA 8364-686A
Biostar M7VKG VIA 8364-686A
Biostar for Amptron U8668-D v7 VIA P4M266
Biostar for Amptron M7VIZ v5.x VIA KM400/KT400
Biostar M7NCG 400 NVIDIA C18+MCP2
Biostar M7NCG 400 (7.x) NVIDIA C18+MCP2
Biostar P4TDQ Pro Intel 845GL
Biostar P4SFC SiS 650
Biostar P4VTB v1.0-1.1 VIA P4X400
Biostar P4VTC v1.0-1.2 VIA P4X400
Biostar M7VIB VIA 8366 (KT266)
BIOSTAR M6VSB VIA PM133 (8605+596B/686A
BIOSTAR M7VKS VIA KLE133
BIOSTAR M7VKQ VIA KLE133
Biostar U8668 VIA P4X266
Biostar U8668-D (All Versions) VIA P4X266
BIOSTAR M7VIT VIA KT400+8235
BIOSTAR P4TSV Intel 865/848 SpringDale
Biostar M6VCI VIA Apollo Pro Plus (692/
Biostar M7VKD VIA 8363-686A
Biostar M7VKD-Pro VIA 8363-686A
Biostar M7VKM VIA 8363-686A
Biostar M7NCD NVIDIA C18+MCP2
Biostar M7NCD Ultra NVIDIA C18+MCP2
Biostar M7NCG Pro NVIDIA C18+MCP2
Biostar M7VIZ v7.x VIA KT400
Biostar M7VIT Grand VIA KT400
Biostar P4ARA ATI 9100IGP (RS300)
Biostar P4ARA-M ATI 9100IGP (RS300)
Biostar P4TPE Pro Intel 845
Biostar P4TDQ-V Intel 845
Biostar P4TSP-D2 Intel 865 Springdale
Biostar P4TSG Pro Intel 865 Springdale
Biostar P4TSE Intel 865 Springdale
Biostar P4TSE-D2 Intel 865 Springdale
Biostar U8638 VIA P4M266
Biostar U8798 Pro VIA P4X400
Biostar U8799 VIA P4X400
Biostar P4VTB v7.2 VIA P4X400
Biostar P4VTC v1.3-1.4 VIA P4X400
Biostar K8NHA Pro nVidia nForce3 (CK8+MCP2)
Biostar K8NHA-M nVidia nForce3 (CK8+MCP2)
BIOSTAR K8VHA Pro VIA K8T400/K8T800
Biostar M6VCT VIA 694X/686A
Biostar M7VIF VIA 8366 (KT266)
Biostar M7VIT Bravo VIA KT400
Biostar M7VKQ PRO SiS 740
Biostar P4TPT800 Intel 845
Biostar P4VMA-M v2.x VIA PT880
Biostar U8068 VIA P4M266
BIOSTAR M7VIT Pro VIA KT400+8235
Biostar M6TEA Intel 440LX/EX
Biostar M7SXD SiS 650
Biostar U8868 VIA P4M266
Biostar for Amptron iDEQ Mini PC-200V VIA KM400/KT400
Biostar M7VIG Pro 400 VIA KT400
Biostar M7VIG Pro 400 VIA KT400
Biostar P4TGQ-M 775 Intel 915 Grantsdale
Biostar I915P-A7 Intel 915 Grantsdale
Biostar I865G-M7 Intel 865 Springdale
Biostar P4TGP 775 Intel 915 Grantsdale
Biostar P4TAW Extreme Intel 915 Grantsdale
Biostar P4M80-M7 VIA PT880
Biostar P4M800-M7 VIA PT880
Biostar P4TGV-R v7.x Intel 845
Biostar P4TPT v7.5 Intel 845
Biostar P4TSE v7.x Intel 865 Springdale
Biostar U8648 VIA P4M266
Biostar U8798 Grand v7.x VIA PT880
Biostar U8799 Grand VIA PT880
Biostar P4VTG v7.x VIA PT880
Biostar P4VTG-M v2.x VIA PT880
Biostar K8NHA-M Grand nVidia nForce3 (CK8+MCP2)
Biostar K8NHA Grand nVidia nForce3 (CK8+MCP2)
Biostar M7NCD Ultra (8.x) NVIDIA C18+MCP2
Biostar M7VIG 400 (7.x) VIA KT400
Biostar M7VIZ VIA KT400
Biostar M7VIZ v8.x VIA KT400
Biostar M7VIZ 400 VIA KT400
Biostar M7VIT 800 VIA KT400
Biostar P4TGT Intel 845
Biostar M7NCD Ultra NVIDIA C18+MCP2
Biostar iDEQ 200P nVidia nForce3 (CK8+MCP2)
Biostar K8NBP nVidia nForce3 (CK8+MCP2)
Biostar iDEQ 210P nVidia nForce3 (CK8+MCP2)
Biostar K8NBP Grand nVidia nForce3 (CK8+MCP2)
Biostar P4SBA SiS 650
Biostar IDEQ 200S SiS 650
Biostar for Albatron K8X250GB nVidia nForce3 (CK8+MCP2) 1.01c
Biostar U8668 Pro VIA P4X266
BIOSTAR N4SIE-A7 NVidia C19MCP04
Biostar P4VMA-M v7.x VIA PT880
BIOSTAR K8VGA-M VIA K8M800
Biostar I86PE-A7 Intel 865 Springdale
Biostar I915G-M7 Intel 915 Grantsdale
Biostar iDEQ 210A ATI 9100IGP (RS300)
Biostar iDEQ 210M VIA PT880
Biostar iDEQ 300G MCE-I Intel 915 Grantsdale
Biostar iDEQ 220T Intel 865 Springdale
Biostar iDEQ 210V VIA KT400
Biostar iDEQ 200V VIA KT400
Biostar iDEQ 200T Intel 865 Springdale
Biostar iDEQ 330P Nvidia nForce4
Biostar M6TLC Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLC Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLA Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLG Intel 440LX/EX
Biostar M6TLI Intel 440LX/EX
Biostar M6TLI Intel 440LX/EX
Biostar M6TLI Intel 440LX/EX
Biostar U8668 Grand VIA P4X266
Biostar P4SFA SiS 650
Biostar U8788 VIA P4M266
Biostar iDEQ 200V VIA KT400
Biostar iDEQ 210V VIA KT400
Biostar M7VIB VIA 8366 (KT266)
Biostar M7VIB-A VIA 8366 (KT266)
BIOSTAR K8T80-A7 VIA K8M800
Biostar I945G-M7 Intel 945G + ICH7
Biostar GeForce 6100-M7 Nvidia C15G
Biostar P4M800-M7A v1.0 VIA P4M800CE
Biostar P4M800-M7A v7.0 VIA P4M800CE
BIOSTAR K8M800-M7A VIA K8M800
BIOSTAR K8M800-8237 VIA K8M800
Biostar M7VIQ VIA 8366 (KT266)
BIOSTAR I945G-S7 Intel 945 LakePort
BIOSTAR iDEQ 350G Intel 945 LakePort
Biostar iDEQ 330G Intel 915 Grantsdale
Biostar iDEQ N1 Nvidia C15G
Biostar NC51G-S7 Nvidia C15G
Biostar iDEQ C1 VIA P4M800CE
Biostar NF4 4X-A7 (ver 1.0-1.2) Nvidia nForce4 b13
Biostar NF325-A7 nVidia nForce3 (CK8+MCP2)
Biostar K8T890-A7 (K8T89-A7) VIA K8T890
Biostar 915GL-M7 Ultra Intel 915 Grantsdale
Biostar I91GL-M7U Intel 915 Grantsdale
Biostar I915P-A7 PCI-ED Intel 915 Grantsdale
Biostar I91PL-A7 PCI-ED Intel 915 Grantsdale
Biostar I945P-A7 (V7.0) Intel 945G + ICH7 BF
Biostar PT88P Pro-A7(PT88P-A7) VIA K8T890
Biostar N4SLI-A9 Nvidia nForce4
Biostar NF4UL-A9 Nvidia nForce4
Biostar NF-CK804 Nvidia nForce4
Biostar NF4 Ultra-A9 Nvidia nForce4
Biostar NF325-A9 nVidia nForce3 (CK8+MCP2)
Biostar NF4ST-A9 Nvidia nForce4
Biostar K8T890-A9 (K8T89-A9) VIA K8T890
Biostar for Albatron KM51G-754 Nvidia nForce4 1.04
Biostar GeForce 6100-M9 Nvidia C15G
Biostar for MachSpeed MK8-939A VIA K8T890
Biostar I945G-M7(2 Intel 945G + ICH7
Biostar x) Intel 945G + ICH7
Biostar P4M800 Pro-M7(8.x) VIA P4M800CE
Biostar GeForce 6100 AM2(Ver.3.x) Nvidia C15G
Biostar GeForce 6100 AM2 Nvidia C15G
Biostar IDEQ 330P NVIDIA nForce4 Ultra
Biostar IDEQ 330P NVIDIA nForce4 Ultra
Biostar NF-CK804 NVIDIA nForce4 Ultra
Biostar NF-CK804 NVIDIA nForce4 Ultra
Biostar K8NBD-S9 NVIDIA nForce4 Ultra
Biostar K8NBD-S9 NVIDIA nForce4 Ultra
Biostar NF4U AM2G NVIDIA nForce4 Ultra
Biostar NF4U AM2G NVIDIA nForce4 Ultra
Biostar NF4 AM2L NVIDIA nForce4
Biostar NF4 AM2G NVIDIA nForce4
Biostar 945GZ Micro 775 Intel 945GZ + ICH7
BIOSTAR P4M890-M7 PCI-E VIA P4M890 VIA8237R+ BS
Biostar NF4 4X-A7 (ver 1.3-3.0) Nvidia nForce4 b13
Biostar NF61S Micro AM2(Ver.1.1) MCP61S(GeForce 6100/405) 208
Biostar NF61S Micro AM2(Ver.1.1) MCP61S(GeForce 6100/405) 208
Biostar NF61S-M7 MCP61S(GeForce 6100/405) 208
Biostar NF61S-M7 MCP61S(GeForce 6100/405) 208
Biostar Tforce 550 1.0-1.2 NVIDIA nForce 550
Biostar Tforce 570 U Delux NVIDIA nForce 550 release 08/03/2007
Biostar Tforce 550 1.3 NVIDIA nForce 550
Biostar Tforce 570 U NVIDIA nForce 570 Ultra
Biostar Tforce 590 SLI Delux NVIDIA nForce 570 Ultra
Biostar TForce4 AM2 Nvidia nForce4
Biostar TForce4 U AM2 Nvidia nForce4
BIOSTAR TForce 6100 AM2 Nforce3 250
BIOSTAR TForce P965 Deluxe Intel P965
BIOSTAR TForce P965 Intel P965 1.8
BIOSTAR TForce P965PT Intel P965
Biostar 945G Micro 775 SE Intel 945G/ICH7
BIOSTAR PT890 775 7.x VIA PT890 + VT8237R+
Biostar NF3 250 AM2 NF3 250
Biostar Tforce 945P SE Intel 945P + ICH7
Biostar P4M80-M4 VIA P4M800CE
Biostar M7NCD NVIDIA C18+MCP2
Biostar Tforce 945P Intel 945P + ICH7
Biostar NF550 AM2 NVIDIA nForce550
Biostar NF325-A7 (4mb bios only) nVidia nForce3 (CK8+MCP2) 4mb bios chip only
BIOSTAR G965 Micro 775 Intel G965 + ICH8
Biostar NF61S Micro 754 MCP61S(GeForce 6100/405)
BIOSTAR TForce4 U 775 nForce4 Ultra SPP/430 192
Biostar TP35D2-A7 Intel P35 + ICH9r
Biostar TP35D3-A7 Delux Intel P35 + ICH9r
Biostar A690G-M2
BIOSTAR TF520-A2 (5.x) NVIDIA nForce 520
BIOSTAR TF520-A2+ NVIDIA nForce 520
BIOSTAR GF7025-M2(6.x) nForce 630a
Biostar PXP35(1.0) Intel P35 + ICH9 1.03
Biostar PXP35(2.0) Intel P35 + ICH9 1.00
Biostar K8M800 Micro AM2
Biostar TP45 HP 5.x P45 / ICH10
BIOSTAR P4M900-M7 SE VIA 82C364
BIOSTAR NF520-A2 ATHLON 1100
BIOSTAR 945GC-M7 TE Intel 945GC / ICH7
Biostar M5ATD ALi IV+ M1531/M1543 (aka
Biostar P4M890-M7 TE 7.x VIA 82C364
BIOSTAR P4M900-M7 FE VIA P4M900 / VT8237A
BIOSTAR P4M900 Micro 775 6.x VIA P4M900 / VT8237A
BIOSTAR MCP6PB M2+ 6.x ATHLON 1100 by date
BIOSTAR P4M900-M4 ver 6.x VIA P4M900 / VT8237A
BIOSTAR Group TA790GXB3 AMD 9600 rev 0
Biostar NF61V Micro AM2 MCP61S(GeForce 6100/405)
Biostar NF61S Micro AM2 SE MCP61S(GeForce 6100/405)
BIOSTAR GF7050V-M7(6.x) GForce 7050
Biostar TForce4 U NVIDIA nForce4 Ultra
Biostar M7VIK VIA KT400
Biostar Tforce 550 SE NVIDIA nForce 550 release 08/03/2007
Biostar P35D2-A7 6.x Intel P35 + ICH9r
Biostar TForce 6100-939 NVIDIA GeForce 6100 + NF4
BIOSTAR GF7025-M2 nForce 630a
Biostar TF570 SLI NVIDIA nForce 570 SLI
Biostar 945P-A7A 8.x Intel 2770 rev 2
Biostar 865GV Micro 478 Intel 2570 rev 2 01/11/08
Biostar P965 775 Intel 29A0 rev 2
BIOSTAR Group TPower N750 NVIDIA nForce750a SLI
BIOSTAR Group G31-M7 TE (all ver 6.x boards) Intel G31 / Intel ICH7
BIOSTAR Group GF8200C M2+ AMD 1200 rev 0
BIOSTAR Group A770 A2G+ Athlon 1100 rev 0
BIOSTAR Group P4M89-M7A P4M890-M7 SE VIA 82C327 rev 0 070614
BIOSTAR Group P43-A7 Intel 2E20 rev 3
BIOSTAR Group TP43D2-A7 Intel 2E20 rev 3 date
BIOSTAR Group P31-A7 Intel P31 + ICH7
BIOSTAR Group TA780G M2+ Ver. 6.x AMD 9600 rev 0
Biostar 945GZ Micro 775 SE Intel 2770 rev 2
BIOSTAR Group GF7100P-M7
BIOSTAR Group GF8100 M2+ TE AMD 1200 rev 0
BIOSTAR Group G31D-M7 Intel 29C0 rev 16
BIOSTAR Group 945GC-M4 Intel 2770 rev 2
BIOSTAR Group TA790GX 128M AMD 9600 rev 0 78DEA804
BIOSTAR Group TA790GXE AMD 9600 rev 0
BIOSTAR Group A785GE AMD 9601 rev 0
BIOSTAR Group GF8100 M2G+ AMD 1200 rev 0
BIOSTAR Group GF7100P-M7S
BIOSTAR Group GF8200E AMD 1200 rev 0
BIOSTAR Group TA785G3+ AMD 9601 rev 0
BIOSTAR Group TA790GX A3+ AMD 9600 rev 0
BIOSTAR Group A760G M2+ AMD 9600 rev 0
BIOSTAR Group TA785G3 HD AMD 9601 rev 0
BIOSTAR Group G41-M7 Intel 2E30 rev 3
BIOSTAR Group G31E-M7 Intel 29C0 rev 16
BIOSTAR Group NF520-A2 SE Athlon 1100 rev 0
BIOSTAR Group GF7050-M2 Athlon 1100 rev 0
BIOSTAR Group TA790GX A2+ AMD 9600 rev 0
BIOSTAR Group H55 HD Intel 040 rev 24
BIOSTAR Group A880G+ AMD 9601 rev 0
BIOSTAR Group TP45D2-A7 Intel 2E20 rev 2
BIOSTAR Group TH55B HD Intel 040 rev 18
BIOSTAR Group A880GU3 AMD 9601 rev 0
BIOSTAR Group G41D3+ Intel 2E30 rev 3 308
BIOSTAR Group TA890GXB HD AMD 9601 rev 0 89GCP530
BIOSTAR Group A55MH AMD 1705 rev 0
BIOSTAR Group A770L3 AMD 1200 rev 0
BIOSTAR Group A780L3L AMD 9600 rev 0
BIOSTAR Group TA890FXE AMD 1200 rev 0
BIOSTAR Group GF8100 M2+ SE Athlon 1100 rev 0
BIOSTAR Group H61ML Intel 100 rev 9
BIOSTAR Group P4M900-M7 FE VIA 82C364 rev 0
BIOSTAR Group N61PC-M2S MCP6PB M2+ AMD 1200 rev 0
BIOSTAR Group TA790GX XE AMD 9600 rev 0
BIOSTAR Group A770E AMD 1200 rev 0
BIOSTAR Group G41U3G

Alternatively click on the Links section to find your BIOS Update manually on the manufacturer site. (if available)

Award BIOS IDs

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 91 Award BIOS IDs listed for Biostar. Contact us if you have new IDs missing from the list :-)

Award BIOS ID Motherboard manufacturer, model, PCB revision
2A4X5B0YC-00 Biostar MB-8433/40/50UUC-A
2A4X5B03-00 Biostar MB8433/40UUC
2A4X5B08C-00 Biostar MB-8433UUD
2A597B00-00 Biostar MB-1566TIC_A
2A59CB0C9-00 Biostar MB-8500TEC (PCB: Rev 3)
2A5IDB0BC-00 Biostar MB-8500SAC
05/17/2000-SiS-530-2A5IOB09C-00 Biostar M5SAF
03/16/2001-SiS-530-2A5IOB09C-00 Biostar M5SAF
2A5KBB01C-00 Biostar
2A5KIB09C-00 Biostar M5ATA
2A5UIB01 Biostar MB-1566PAT-B
2A5UMB01-00 Biostar MB-1590PCT
2A5X7B0A-00 Biostar MB-8500URC
2A5X7B04-00 Biostar MB-8500UUR-A
03/15/1999-i440LX-2A69JB0IC-00 Biostar M6TLI
05/24/1999-i440LX-2A69JB0IC-00 Biostar M6TLG
03/09/1999-i440LX-2A69JB0DC-00 Biostar M6TLC
04/14/1999-i440EX-2A69JB0GC-00 Biostar M6TEA
03/18/1999-i440LX-2A69JB0IC-00 Biostar M6TLH
2A69JB0DC-00 Biostar M6TLC
08/11/1998-i440EX-2A69JB0EC-00 Biostar M6TLD
11/10/1998-i440LX-2A69JB09C-00 Biostar M6TLA
02/23/1999-I440ZX-SMC60X-2A69KB0JC-00 Biostar M6TZA
02/10/2000-I440ZX-SMC60X-2A69KB0JC-00 Biostar M6TZA
2A69KB0BC-00 Biostar M6TBC
11/02/1999-i440BX-SMC60X-2A69KB0CC-00 Biostar M6TBA (PCB: ?)
09/22/1998-i440BX-SMC60X-2A69KB0BC-00 Biostar M6TBC
06/16/2000-i440ZX-SMC60X-2A69KB0JC-00 Biostar M6TZA
2A69KB0EC-00 Biostar M6TBA
12/16/1999-I440ZX-SMC60X-2A69KB0JC-00 Biostar M6TZA
05-31-1999-i440BX-SMC60X-2A69KB0CC-00 Biostar M6TBA
01/14/2000-693-686A-2A6LGB0FC-00 Biostar M6VCA
02/23/1999-692-596-8671-2A6LGB09C-00 Biostar M6VBE with 82C692 chipset
07/27/2000-693A-596-8671-2A6LGB09C-00 Biostar M6VBE-A
03/23/2000-693A-596-8671-2A6LGB09C-00 Biostar M6VBE-A with 82C693A chipset
01/18/1999-693-596-SMC60-2A6LGB0DC-00 Biostar M6VBA
09/15/1999-693-596-8671-2A6LGB09C-00 Biostar M6VBE
01/28/2003-nVidia-nForce-6A61BB0BC-00 Biostar M7NCG
09/20/2005-C51MCP51-6A61HB09C-00 Biostar TForce 6100-939
09/20/2005-C51MCP51-6A61HB09C-00 Biostar TForce 6100
12/11/2001-i850-W83627HF-6A69SB09C-00 Biostar M7TTB
07/25/2002-i845G-W83627H-6A69VB0GC-00 Biostar P4TDG
09/19/2002-i845E-W83627H-6A69VB09C-00 Biostar P4TDK
06/13/2003-i845E-IT8712-6A69VB0BC-00 Biostar P4TPE 800
11/22/2002-i845GE-8712F-6A69VB0UC-00 Biostar P4TGT
04/24/2002-i845-W83627HF-6A69VB09C-00 Biostar M7TDB
04/24/2002-i845-W83627HF-6A69VB09C-00 Biostar M7TDF
08/23/2002-i845-IT8712F-6A69VB0BC-00 Biostar P4TDP
08/04/2003-i845GL-8712F-6A69VB0QC-00 Biostar P4TDQ Pro
08/08/2002-i845G-W83627H-6A69VB0HC-00 Biostar P4TDH
02/17/2003-i845e-IT8712F-6A69VB0BC-00 Biostar P4TDP Pro
04/18/2003-i845PE-8712F-6A69VB0PC-00 Biostar P4TPT
05/06/2002-i845-W83627HF-6A69VB09C-00 Biostar M7TDA
04/24/2002-i845-W83627HF-6A69VB09C-00 Biostar M7TDE
03/18/2003-i845GL-8712F-6A69VB0QC-00 Biostar P4TDQ
04/30/2002-SiS-645-6A6IXB08C-00 Biostar M7SXF
04/19/2002-SiS-650-6A6IXB09C-00 Biostar M7SXG
07/25/2002-SiS-650GX-6A6IXB09C-00 Biostar P4SXQ
04/23/2003-SiS-650-6A6IXB0BC-00 Biostar P4SFA
04/23/2002-SiS-645-6A6IXB08C-00 Biostar M7SXD
02/17/2003-SiS-645DX-6A6IXB0BC-00 Biostar P4SDP
10/30/2002-SiS-650GX-6A6IXB0BC-00 Biostar P4SDL
08/17/2000-8371-686A-6A6LKB09C-00 Biostar M7MKB
06/26/2000-8371-686A-6A6LKB09C-00 Biostar M7MKE
03/19/2002-8363-686A-6A6LMB09C-00 Biostar M7VKD
10/06/2000-8363-686A-6A6LMB09C-00 Biostar M7VKA
05/24/2001-8363-686A-6A6LMB09C-00 Biostar M7VKB
02/09/2001-8365-686X-6A6LNB0AC-00 Biostar M7VKE
08/29/2003-PT800-8237-6A6LXB0FC-00 Biostar P4VTC
08/29/2003-PT800-8237-6A6LXB0FC-00 Biostar P4VTB
09/10/2002-KT400-8235-6A6LYB09C-00 Biostar M7VIK
10/16/2002-KT400-8235-6A6LYB09C-00 Biostar M7VIT
12/23/1999-AMD-75X-W977-6A6S2B09C-00 Biostar M7MKA
11/01/2001-761-686B-6A6S6B09C-00 Biostar M7MIA
04/25/2003-Springdale-G-6A79AB0BC-00 Biostar P4TSV
05/29/2003-Springdale-P-6A79AB0CC-00 Biostar P4TSE Pro
05/13/2003-Canterwood-6A79BB0BC-00 Biostar P4TCA Pro
03/29/2003-P4M266A-8235-6A6LW00HC-00 Biostar U8668-D V1
08/04/2003-P4M266A-8235-6A6LW00HC-00 Biostar U8668-D V6
07/04/2003-P4M266A-8235-6A6LW00HC-00 Biostar U8668-D V4/5
08/11/2003-P4M266A-8235-6A6LW00HC-00 Biostar U8668-D V7
06/26/2003-P4M266A-8235-6A6LW00HC-00 Biostar U8668 Grand
01/21/2003-P4X266A-8233-6A6LW00GC-00 Biostar U8668
04/22/2003-P4M266-8235-6A6LW00HC-00 Biostar U8668 Pro
08/08/2002-P4X266E-8235-6A6LW00JC-00 Biostar U8768
08/22/2002-P4X266E-8235-6A6LW00IC-00 Biostar U8788
07/04/2003-P4X266E-8235-6A6LW00HC-00 Biostar U8568 Pro
01/14/2003-P4X266E-8235-6A6LW00HC-00 Biostar U8569
11/22/2002-P4X266A-8233-6A6LW00FC-00 Biostar U8568
05/27/2004-P4M266A-8235-6A6LW00HC-00 Biostar U8668D (PCB: 1.x)
07/25/2003-P4X400-8235-6A6LX00KC-00 Biostar U8598

AMI BIOS IDs

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 67 AMI BIOS IDs listed for Biostar. Contact us if you have new IDs missing from the list :-)

AMI BIOS ID Motherboard manufacturer, model, PCB revision
40-0100-001223-00101111-040493-UMC491F-H Biostar
40-0100-001223-00101111-040493-UMC491F-U Biostar
40-0100-001223-00101111-111192-B82C3480-H Biostar
51-0000-001224-00111111-101094-T-F Biostar
51-0426-001223-00111111-071595-82430VX-F Biostar
51-1219-001223-00111111-071595-82430VX-F Biostar
51-1224-001223-00111111-071595-82430VX-F Biostar
40-E301-000000-10111111-121593-UMC498-H Biostar 1433 /50UIV
40-E301-000000-10111111-121593-UMC-498-H Biostar 1433 /50UIV
41-A100-001223-00101111-101094-ALI87/89E Biostar 8433AEP
51-0509-01223-00111111-071595-82430vx-f Biostar 8500TVD
51-1210-001223-00111111-071595-82430VX-F Biostar 8500TVD-Rev. A
51-0512-001223-00111111-071595-82430VX-H Biostar 8500TVG
51-0222-001223-00111111-071595-82430VX-F Biostar 8500TVX
51-1130-001223-00111111-071595-82430VX-F Biostar 8500TVX
61-1001-001223-00111111-071595-i82440FX-F Biostar 8600TTX
40-0100-001223-00101111-040493-UMC491F-H Biostar ???
40-0100-001223-00101111-040493-umc491f-u Biostar ???
40-0100-001223-00101111-111192-b82c3480-h Biostar ???
40-0101-D61223-10101111-060691-OPWBSX-F Biostar ???
51-0000-001223-00111111-101094-82430FX-H Biostar ???
51-0521-001223-00111111-071595-82439 Biostar ???
51-1219-001223-00111111-071595-82430VX-F Biostar ???
51-1224-001223-00111111-071595-82430vx-f Biostar ???
40-P301-001223-00101111-072594-UMC498-H Biostar MB 1433 /50UIV
30-0200-D61223-0010111-050591-PEAKDM_B-8 Biostar MB-1333C
30-0100-DG1223-00101111-070791-OPWB3/B-F Biostar MB-1340PMA-CH
40-P301-001223-00101111-072594-UMC498-H Biostar MB-1433 /50UIV
40-P101-001223-00101111-072594-UMC498-H Biostar MB-1433/40/50UIV (3 VL/4 ISA)
40-E301-000000-10111111-121593-UMC486-H Biostar MB-1433/50 UIV-A (PCB: ver. 1)
40-0100-001223-00101111-111192-B82C3480-F Biostar MB-1433/50AEA-P
40-0100-001223-0010111-121291-B82C3480-S Biostar MB-1433/50AEA-V
40-0100-001223-0010111-121291-B82C3480-F Biostar MB-1433/50AEA-V
40-0100-001223-00101111-040493-UMC491F-F Biostar MB-1433/50UCV (PCB: Ver. E)
40-0100-001223-00101111-040493-UMC491f-F Biostar MB-1433/50UCV (PCB: Rev. E )
40-0102-001223-00101111-040493-82C3491A-H Biostar MB-1433/50UCV-B
40-0100-D61223-00101111-070791-FTDI3486-F Biostar MB-1433FA (PCB: Rev 1)
40-0100-D61223-00101111-070791-FTDI-F Biostar MB-1433FA (PCB: Rev 2)
51-0000-001223-00111111-101094-INTEL-FX-F Biostar MB-8500TAC (PCB: Rev 3)
51-0000-001223-00111111-101094-Intel-Fx-F Biostar MB-8500TAC
51-001223-00111111-101094-TRITON-F Biostar MB-8500TAC
51-0000-001224-00111111-101094-T-F Biostar MB-8500TAC (for PCB V.4 and afterwards) (MBD-M1MB, MBD-P5YB, MBD-P5ZB)
51-0000-001223-00111111-10194-Intel-FX-F Biostar MB-8500TAC-A Version 3 (= MBD-P5MB) (uses UMC I/O)
51-0716-001223-00111111-071595-82439HX-F Biostar MB-8500TUC
51-0904-001223-00111111-071595-82439HX-F Biostar MB-8500TUC
51-0904-001223-00111111-071595-82439hx-f Biostar MB-8500TUC / MBD-P5VB
51-0904-001223-00111111-071595-82439HX-H Biostar MB-8500TUC-A (PCB: Rev 2 and 3)
51-0904-001223-00111111-071595-82439HX-H Biostar MB-8500TUC-A Ver.2 and ver.3
51-0509-01223-00111111-071595-82430VX-F Biostar MB-8500TVD
51-1210-001223-00111111-071595-82430VX-F Biostar MB-8500TVD (PCB: Rev A)
51-0512-001223-00111111-071595-82430VX-H Biostar MB-8500TVG
51-0819-001223-00111111-07159582430VX-H Biostar MB-8500TVG
51-0222-001223-00111111-071595-82430VX-F Biostar MB-8500TVX
51-0809-001223-00111111-071595-82430VX-F Biostar MB-8500TVX
51-1130-001223-00111111-071595-82430VX-F Biostar MB-8500TVX
51-0809-001223-00111111-071595-82430VX-F Biostar MB-8500TVX / MBD-P5WB
51-0607-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A (PCB: Rev 2)
51-0618-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A
51-0826-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A
51-0607-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A
51-0618-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A / MBD-P5WB
51-0826-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A / MBD-P5WB
S1-0607-001223-00111111-071595-82430VX-F Biostar MB-8500TVX-A v2.1
61-1001-001223-00111111-071595-I82440FX-F Biostar MB-8600TTX
51-0000-001223-00111111-101094-TRITON-F Biostar MB8500-TAC-A
51-0000-001223-00111111-101094-TRITON-F Biostar MB8500TAC-A
51-0426-001223-00111111-071595-82430vx-f Biostar MBD-P5XB

Links

  • BIOS for 1433-UIV (AMI BIOS dated 07/25/94) (Note: This board has a flash ROM socket, but it is commonly used for an EPROM; this means you'll have to check if your board is flashable or not!). (Use with caution; only use this BIOS if you know that it's right for your board !)

Notes about MB-1425/33/40/50UCV BIOSs:

They're all based around one basic chipset: the 82c3491 or 82c491. The 3491 is a later version of the 491.

Now, the part number: MB-1425/33/40/50UCV-A

MB-14 is generic. Means "motherboard" :-)

25/33/40/50 means clock speed. Early boards came with fixed frequency crystal, and the number represented which crystal was fitted. Later boards came with jumper-selectable frequency, thus they had all speeds listed in part numbers. Later still, the speed-list was abbreviated to just 1433/50 for abbreviation purposes only. UCV is the 'real' model number. The -A is the revision.

-A boards support 4x30 pin SIMM only
-B,-C&-D board support 4x30 and 2x72 pin SIMM's, however the manufacturer may fit the bare board with 8x30 pin sockets if he wants to..
-D and later support green fuction (with new k/b controller chip)
-E boards MIGHT support 3.3v CPU series (if manufacturer put the regulator onboard)

So.. basically, -A boards have their own BIOS
-B & -C boards have their own (interchangeable) BIOS
-D & -E boards have their own (interchangeable) BIOS

The -E BIOS 'knows' more CPU's, and the cpu type status displayed onscreen therefore is accurate with, say, cyrix CPU's, whilst the -D BIOS isn't.
The boards don't support anything higher than intel dx4-100, amd dx4-100, cyrix dx4-100. there is no support for cyrix 5x86-100/120, amd 5x86-133/160.
The board DOES support intel P24T Pentium Overdrive, however.

Other rules: If board has '491' chipset, do not use bios from '3491' or vice-versa - they're not software-wise the same. usually only -A boards have 491 chip, others have 3491.

Only AMI bios is used, never Award, etc. AMI bios always pre-LBA text mode setup type BIOS, never GUI type, never LBA, never APM.

There are no known 'bugs' in any version of BIOS, only changes to work with hardware modifications.
Thanks to Craig Hart for this information.

 

On the MB-8500TAC by "th"

There are at least 6 Revisions. I have two TAC, one Revision 5 and one Revision 6 Biostar itself divides the TAC into two categories: Rev 1-3 and Rev 4-6<:P>

There are only 2 Bios-versions, one for SMC-I/O and one for UMC-I/O.
Later Revs usually support more CPUs. It seems that Rev 1 supports Pentium only whereas Rev 6 supports AMD K5, Cyrix 6x86 (some), Pentium and Pentium MMX! The SMC boards do only have the internal mouse-port not the external.

8500TAC Rev. 6 supports split voltage with 2.8V/3.4V. Board Rev 4 and 5 are 2.5V/3.4V.


Wanted BIOSs:

  • 1433 /50UIV
  • MB-1425/33/40/50UCV rev E
  • 8433AEP
  • 1433-UIV newer then 07/25/94

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