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- You can identify your BCM 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.
- In the Website Links section we provide official and unofficial links to find free BCM BIOS upgrades
Click on the 
for more info about the BCM bios update.
BCM BIOS Updates
| Manufacturer - Model | Chipset | BIOS ID | Full BIOS ID | More info |
|---|---|---|---|---|
| BCM | Intel 430TX | 2A59IB3D |
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| BCM | SiS 5511/12/13 | 2A5IDB3C |
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| BCM | Intel 430VX | 2A59GB3B |
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| BCM | SiS 5596/5597 | 2A5IFB39 |
|
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| BCM | Intel 440FX | 2A69HB39 |
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| BCM | Intel 430VX | 2A59GB3E |
|
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| BCM | Intel 440LX/EX | 2A69JB3D |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3I |
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| BCM | Intel 430TX | 2A59IB3G |
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| BCM | SiS 496/497 | 2A4IBB31 |
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| BCM | Intel 430TX | 2A59IB3J | 2A59IB3JC-00 |
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| BCM | Intel 430VX | 2A59GB3H |
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| BCM | Intel 440LX/EX | 2A69JB3G |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3L |
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| BCM | Intel 430FX | 2A59CB3I | 2A59CB3IC-00 |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3Q |
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| BCM | Intel 430HX | 2A59FB3A |
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| BCM | SiS 501/02/03 | 2A5IAB39 |
|
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| BCM | Intel 430TX | 2A59IB3M |
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| BCM | Intel 430VX | 2A59GB3K |
|
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| BCM | Intel 440BX/GX/ZX | 2A69KB3C |
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| BCM | Intel 430TX | 2A59IB39 |
|
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| BCM | Intel 430TX | 2A59IB3Z |
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| BCM | Intel 430TX | 2A59IB3C |
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| BCM | SiS 5511/12/13 | 2A5IDB3B |
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| BCM | i865/848 Springdale | 6A79AB39 | 6A79AB39C-00 |
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| BCM | Intel 430TX | 2A59IB3F |
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| BCM | SiS 5511/12/13 | 2A5IDB3E |
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| BCM | SiS 5596/5597 | 2A5IFB3B |
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| BCM | Intel 440FX | 2A69HB3B |
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| BCM | Intel 430VX | 2A59GB3G |
|
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| BCM | Intel 440LX/EX | 2A69JB3F |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3O |
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| BCM | Intel 430HX | 2A59FB39 |
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| BCM | SiS 496/497 | 2A4IBB3H |
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| BCM | Intel 430TX | 2A59IB3L |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3A | 2A69KB3AC-00 |
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| BCM | Intel 430HX | 2A59FB3C |
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| BCM | Intel 430TX | 2A59IB3Y |
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| BCM | Intel 430VX | 2A59GB3M |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3Z |
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| BCM | Intel 430TX | 2A59IB3B | 2A59IB3BC-00 |
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| BCM | Intel 430VX | 2A59GB39 | 2A59GB39C-00 |
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| BCM | Intel 430VX | 2A59GB3C |
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| BCM | VIA 694X/686A | 6A6LJB39 | 6A6LJB39C-00 |
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| BCM | Cyrix MediaGX Cx5510 | 2A431B39 |
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| BCM | Intel 430TX | 2A59IB3E |
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| BCM | SiS 5511/12/13 | 2A5IDB3D |
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| BCM | Intel 430TX | 2A59IB3H |
|
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| BCM | SiS 5596/5597 | 2A5IFB3A |
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| BCM | Intel 440FX | 2A69HB3A |
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| BCM | Intel 430VX | 2A59GB3F |
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| BCM | Intel 440LX/EX | 2A69JB3E |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3J |
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| BCM | Intel 430FX | 2A59CB39 |
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| BCM | Intel 430FX | 2A59CB3J |
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| BCM | SiS 496/497 | 2A4IBB39 |
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| BCM | Intel 430VX | 2A59GB3I |
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| BCM | Intel 440BX/GX/ZX | 2A69KB39 |
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| BCM | 6A452B39 | 6A452B39C-00 |
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| BCM | Intel 820 Camino | 6A69LB39 | 6A69LB39C-00 |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3R | 08/1999-i440BX-W977EF-2A69KB3RC-00 |
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| BCM | Intel 430HX | 2A59FB3B |
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| BCM | SiS 501/02/03 | 2A5IAB3A |
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| BCM | Intel 430TX | 2A59IB3O |
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| BCM | Intel 430VX | 2A59GB3L |
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| BCM | Intel 440BX/GX/ZX | 2A69KB3D |
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| BCM | Intel 430TX | 2A59IB3A |
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| BCM | SiS 5511/12/13 | 2A5IDB31 |
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| BCM | Intel 430VX | 2A59GB31 |
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| BCM (Micron PC) DR737 | Intel 440BX/GX/ZX | 2A69KB3F | 2A69KB3FC-00 |
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| BCM 6BJM | Intel 440BX | 6Z69KC3X | 07/21/2000-440BX-ITE8693-JM69KC0CC-00 |
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| BCM 6BJM | Intel 440BX | 2A69KC3X | 07/21/2000-440BX-ITE8693-JM69KC0CC-00 |
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| BCM AR-860 | AMD 75X | 6A6S2B31 | 07/21/2000-AMD-75X-W977-6A6S200BC-00 |
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| BCM AR-860 | AMD 75X | 6A6S2B31 | 07/21/2000-AMD-75X-W977-6A6S200C-00 |
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| BCM AR862 | VIA 8363/686A (KT133) | 6A6LMB33 | 11/02/2000-8363-686A-6A6LMG59C-00 |
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| BCM AR862 | VIA 8363/686A (KT133) | 6A6LMB33 | 11/02/2000-8363-686A-6A6LMG5DC-00 |
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| BCM AR862 | VIA 8363/686A (KT133) | 6A6LMG59 | 11/02/2000-8363-686A-6A6LMG59C-00 |
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| BCM AR862A | VIA 8363/686A (KT133) | 6A6LMG51 | 11/02/2000-8363-686A-6A6LMG5DC-00 |
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| BCM AR862A | VIA 8363/686A (KT133) | 6A6LMG5D | 11/02/2000-8363-686A-6A6LMG5DC-00 |
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| BCM BC133KT | VIA 8363/686A (KT133) | 6A6LMB31 | 12/28/2000-8363-686A-6A6LMJ19C-00 |
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| BCM BC133KT | VIA 8363/686A (KT133) | 6A6LMB39 | 12/28/2000-8363-686A-6A6LMJ19C-00 |
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| BCM BC133KT-100 | VIA 8363/686A (KT133) | 6A6LMB32 | 05/12/2001-8363-686A/B-6A6LMB39C-00 |
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| BCM BC845DL | Intel 845GE | AM69VB31 | AMI ORIGINAL BIOS |
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| BCM BC845EVL | Intel 845GE | AM69VB32 | AMI ORIGINAL BIOS |
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| BCM BC875PLG | Intel 875P Canterwood | 6A79BB31 | 04/07/2004-CANTERWOOD-6A79B000C-00 |
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| BCM BC945G(v1.x) #70287 | Intel 945G/ICH7r | 6A79HB31 | 08/08/2007-I82945G-6A79HB31C-00 |
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| BCM BC945G(v3.x) #70282A | Intel 945G/ICH7r | 6A79HB32 | 08/06/2007-i82945G-6A79HB31C-00 |
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| BCM BCM-FM530 | Intel 430VX | 2A59GB3X | 2A59GB3JC-00 |
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| BCM BCM-FM530 | Intel 430VX | 2A59GB3J | 2A59GB3JC-00 |
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| BCM BCM-FM530 | Intel 430VX | 2A59GB3Y | 2A59GB3JC-00 |
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| BCM BV945GL | Intel 2770 rev 2 | BV945GL | 03/14/2007-945G-6A79HAKCC-00 |
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| BCM Diamond C400 | Intel 440BX/GX/ZX | 2A69KB3E | I440BX-W977TF-2A69KB3HC-00 |
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| BCM Diamond C400 | Intel 440BX/GX/ZX | 6Z69KB3E | I440BX-W977TF-2A69KB3EC-00 |
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| BCM Diamond C400 | Intel 440BX/GX/ZX | 6Z69KB3E | I440BX-W977TF-2A69KB3HC-00 |
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| BCM Diamond C400 | Intel 440BX/GX/ZX | 2A69KB3E | I440BX-W977TF-2A69KB3EC-00 |
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| BCM DR724 | SiS 620 | 2A6ING52 | 05/20/1999-SIS-620-2A6ING5AC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 6Z69KB3E | I440BX-W977TF-2A69KB3EC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 6Z69KB3X | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 6Z69KB3E | I440BX-W977TF-2A69KB3HC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 6Z69KB3F | 2A69KB3FC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 6Z69KB3K | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 2A69KB3E | I440BX-W977TF-2A69KB3EC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 2A69KB3X | 2A69KB3FC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 2A69KB3E | I440BX-W977TF-2A69KB3HC-00 |
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| BCM DR737 | Intel 440BX/GX/ZX | 6Z69KB3X | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM DR742 | Intel 810 | AM69MB34 | 63-0100-001259-00101111-071595-WHITNEY |
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| BCM DR742E | Intel 810 Whitney | 6A69MB39 | 63-0100-001259-00101111-071595-WHITNEY-1AAEY160 |
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| BCM DR742E | Intel 810 | AM69MB36 | 63-0102-001259-00101111-071595-WHITNEY-1AAEY029 |
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| BCM DR742E | Intel 810 Whitney | 6A69MB39 | 63-0211-009999-00101111-071595-WHITNEY-1AAHX008 |
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| BCM DR742E | Intel 810 Whitney | 6A69MB39 | 63-0100-001259-00101111-071595-WHITNEY-1AAEY078 |
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| BCM EBC5615 | VIA 694X/694T | 6A6LJB35 | 06/05/2002-694X-686A-6A6LJEO9C-00 |
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| BCM EBC5615 | Intel 815 | 6A69RB31 | 08/25/2003-I815E-627HF+6-6A69REOAC-00 |
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| BCM EBC5710 | SiS 645 | 6A6IXB31 | 06/13/2003-SIS-651-6A6IXEO9C-00 |
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| BCM ED440BX | Intel 440BX | 6A69KB39 | 03/05/2001-440BX-W977TF-6A69KB39C-00 |
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| BCM ED440BX | Intel 440BX | 6A69KB31 | 03/05/2001-440BX-W977TF-6A69KB39C-00 |
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| BCM FR550 | Intel 430TX | 2A59IB3K | 06/19/98-I430TX-W83977AF-2A59IB3KC-00 |
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| BCM FX810E | Intel 810 | AM69MB33 | AMI ORIGINAL BIOS |
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| BCM FX815ELT | Intel 815 | AM69RB32 | AMI ORIGINAL BIOS |
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| BCM GT133KT | VIA 8363/686A (KT133) | 6A6LMB33 | 11/02/2000-8363-686A-6A6LMG5DC-00 |
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| BCM GT133KT | VIA 8363/686A (KT133) | 6A6LMG51 | 11/02/2000-8363-686A-6A6LMG5DC-00 |
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| BCM GT133KT | VIA 8363/686A (KT133) | 6A6LMG5D | 11/02/2000-8363-686A-6A6LMG5DC-00 |
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| BCM GT133KT | VIA 8363/686A (KT133) | 6A6LMB33 | 11/02/2000-8363-686A-6A6LMG59C-00 |
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| BCM GT370LX | Intel 440LX/EX | 2A69JB34 | 06/22/1999-I440LX-W83977-2A69JG5JC-00 |
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| BCM GT440ZX | Intel 440BX/GX/ZX | 2A69KB31 | 11/29/1999-I440BX/ZX-2A69KB3MC-00 |
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| BCM GT440ZX | Intel 440BX/GX/ZX | 6Z69KB3M | 2A69KB3MC-00 I440BX CS W9XX SIO |
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| BCM GT440ZX | Intel 440BX/GX/ZX | 2A69KB3M | 2A69KB3MC-00 I440BX CS W9XX SIO |
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| BCM GT5600 | SiS | AM6INB31 | 52-0724-001259-00101111-071595-SIS530-001_01_SIS530-H |
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| BCM GT693-VA | VIA 693X | 2A6LGB31 | 12/07/1999-693A-596B-W97-2A6LGG5AC-00 |
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| BCM GT694-VA | VIA 694X | 2A6LJB31 | 11/30/1999-694X-596B-977-2A6LJG59C-00 |
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| BCM GT694VP | VIA 694X/686A | 6A6LJB32 | 08/09/2000-694X-686A-6A6LG5BC-00 |
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| BCM HSBC694X | VIA 694X/694T | 6A6LJB34 | 09/25/2001-694X-686A-6A6LJEO9C-00 |
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| BCM In440EX | Intel 440LX/EX | 2A69JB31 | 11/17/1998-I440EX-W83977-2A69JG5AC-00 |
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| BCM In440EX-D | Intel 440LX/EX | 2A69JB32 | 01/12/1999-I440EX-W83977-2A69JG5EC-00 |
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| BCM IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3X | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3X | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
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| BCM IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3F | 2A69KB3FC-00 |
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| BCM IN440ZX | Intel 440BX/GX/ZX | 2A69KB3K | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3K | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM IN440ZX | Intel 440BX/GX/ZX | 2A69KB3X | 2A69KB3FC-00 |
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| BCM IN530 | SiS | AM6IMB31 | AMI ORIGINAL BIOS |
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| BCM IN620 | SiS 620 | 2A6ING51 | 06/21/1999-SIS-620-2A6ING5AC-00 |
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| BCM IN730SE | SiS 730 (K7) | 6A6ISB31 | 03/16/2001-SIS-730-6A6ISJ19C-00 |
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| BCM IN730SE | SiS 730 (K7) | 6A6ISB31 | 05/10/2001-SIS-730-6A6IS009C |
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| BCM IN810 | Intel 810 | AM69MB34 | 63-0100-001259-00101111-071595-WHITNEY |
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| BCM IN810EP | Intel 810 | AM69MB35 | AMI ORIGINAL BIOS |
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| BCM IN810ES | Intel 810e | AM69MB31 | AMI ORIGINAL BIOS |
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| BCM IN810P | Intel 810 Whitney | 6A69MB39 | 63-0100-001259-00101111-071595-WHITNEY-1AAEY078 |
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| BCM IN810P | Intel 810 Whitney | 6A69MB39 | 63-0100-001259-00101111-071595-WHITNEY-1AAEY160 |
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| BCM IN810P | Intel 810 | AM69MB36 | 63-0102-001259-00101111-071595-WHITNEY-1AAEY029 |
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| BCM IN810P | Intel 810 Whitney | 6A69MB39 | 63-0211-009999-00101111-071595-WHITNEY-1AAHX008 |
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| BCM IN810S | Intel 810 | AM69MB32 | AMI ORIGINAL BIOS |
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| BCM IN845GV | Intel 845GE | 6A69VB31 | 11/19/2003-I845-6A69V00DC-00 |
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| BCM IN865GV | Intel 865/848 Springdale | 6A79AB31 | 04/22/2004-SPRINGDALE-G-6A79AB39C-00 |
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| BCM KR630 | Intel 440LX/EX | 2A69JB33 | 12/12/97-I440LX-SMC67X-2A69JB3AC-00 |
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| BCM KR630 | Intel 440LX/EX | 2A69JB39 | 09/10/97-I440LX-SMC67X-2A69JB3AC-00 |
|
| BCM KR632 | Intel 440LX/EX | 2A69JB3C | 61-0731-001540-00111111-071595-440LX-1440L000 |
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| BCM KR632 | Intel 440LX/EX | 2A69JB3A | 2A69JB3AC-00 |
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| BCM KR632 | Intel 440LX/EX | 2A69JB3C | 01/29/98-I440LX-W83977TF-2A69JB3AC-00 |
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| BCM KR632 | Intel 440LX/EX | 2A69JB3C | 61-1217-001540-00101111-071595-440LX-1440L000 |
|
| BCM KR632 | Intel 440LX/EX | AM69JB31 | AMI ORIGINAL BIOS |
|
| BCM KR632 | Intel 440LX/EX | 2A69JB3C | 61-0731-001540-00111111-071595-440LX-I440L000-H |
|
| BCM KR632 | Intel 440LX/EX | 2A69JB3Y | 01/29/98-I440LX-W83977TF-2A69JB3AC-00 |
|
| BCM KR632 | Intel 440LX/EX | 2A69JB3A | 61-0731-001540-00111111-071595-440LX-I440L000-H |
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| BCM kr638 | Intel 440LX/EX | 2A69JB3B | 02/03/1999-I440EX-W83977-2A69JG5EC |
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| BCM KR660 | Intel 440FX | 2A69HB3C | 2A69HB3CC-00 |
|
| BCM KR660 | Intel 440FX | 2A69HB31 | 05/20/97-I440FX,93X-2A69HB3CC-00 |
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| BCM Model: SQ593 | Intel 430VX | 2A59GB3A | 07/05/96-I430VX, W83877F-2A59GB3AC-00 |
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| BCM Model: SQ595 | Intel 430FX | 2A59CB3H | 2A59CB3HC-00 |
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| BCM Model: SQ599 | SiS 5511/12/13 | 2A5IDB3A | 2A5IDB3AC-00 |
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| BCM MX266 | VIA PRO266 (8633+8233) | 6A6LUB31 | 08/06/2004-CLE266-VT8237-6A6LU00IC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 6Z69KB3E | I440BX-W977TF-2A69KB3EC-00 |
|
| BCM QS440BX | Intel 440BX/GX/ZX | 2A69KB3F | 2A69KB3FC-00 |
|
| BCM QS440BX | Intel 440BX/GX/ZX | 6Z69KB3E | I440BX-W977TF-2A69KB3HC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 2A69KB3E | I440BX-W977TF-2A69KB3EC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 2A69KB3E | I440BX-W977TF-2A69KB3HC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 6Z69KB3X | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 6Z69KB3X | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 6Z69KB3F | 2A69KB3FC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 6Z69KB3K | 06/03/1999-I440ZX-W83977-2A69KB3NC-00 |
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| BCM QS440BX | Intel 440BX/GX/ZX | 2A69KB3X | 2A69KB3FC-00 |
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| BCM QS440BX and DR737 | Intel 440BX/GX/ZX | 2A69KB32 | 06/15/00-I440BX-W977TF-2A69KB3EC-00 |
|
| BCM QS440BXP | Intel 440BX | 2A69KC3X | 07/21/2000-440BX-ITE8693-JM69KC0CC-00 |
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| BCM QS440BXP | Intel 440BX | 2A69KB33 | 07/21/2000-440BX-ITE8693-JM69KC0CC-00 |
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| BCM QS440BXP | Intel 440BX | 6Z69KC3X | 07/21/2000-440BX-ITE8693-JM69KC0CC-00 |
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| BCM QS440VA | VIA 692 | 2A6LGB32 | 01/19/1999-692-596-W977-2A6LGG59-00 |
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| BCM QS694VA | VIA 694X/686A | 6A6LJB31 | 03/22/2000-694X-686A-6A6LG5BC-00 |
|
| BCM QS694VP | VIA 694X/686A | 6A6LJB33 | 10/19/2000-694X-686A-6A6LG5BC-00 |
|
| BCM QS750 | AMD 75X | 6A6S2B31 | 07/21/2000-AMD-75X-W977-6A6S200BC-00 |
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| BCM QS750 | AMD 75X | 6A6S2B31 | 07/21/2000-AMD-75X-W977-6A6S200C-00 |
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| BCM QS754 | AMD 75X | 6A6S2B39 | 06/20/2000-AMD-75X-W977-6A6S2B39C-00 |
|
| BCM QS754 | AMD 75X | 6A6S2B32 | 06/20/2000-AMD-75X-W977-6A6S2B39C-00 |
|
| BCM RX35Q | intel Q35/ICH9 | AM79OB31 | AMI ORIGINAL BIOS |
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| BCM RX815ELT | Intel 815 | AM69RB31 | AMI ORIGINAL BIOS |
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| BCM RX945G (70451) | Intel 945G/ICH7 | AM79HB31 | ORIGINAL AMI BIOS |
|
| BCM SQ 575 | Intel 430TX | 2A59IB3I | 07/06/98-I430TX-2A59IB3IC-00 |
|
| BCM SQ 588 Ver.A | SiS 501/02/03 | PH5IAB31 | PHOENIX ORIGINAL BIOS |
|
| BCM SQ 588 Ver.B | SiS 501/02/03 | PH5IAB32 | PHOENIX ORIGINAL BIOS |
|
| BCM SQ591 or SQ594 | Intel 430VX | 2A59GB3D | I430VX-W83877F-2A59GB3DC-00. |
|
| BCM for Diamond Micronics C300 | Intel 440LX/EX | 2A69JB3Z | 61-1217-001540-00111111-071595-440LX-1440L000 |
|
| BCM for Diamond Micronics C300 | Intel 440LX/EX | 2A69JB3Z | 61-1217-001540-00111111-071595-440LX |
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| BCM for Diamond Micronics C300 | Intel 440LX/EX | 2A69JB3Z | 61-1217-001540-00111111-I440LX |
|
| BCM for Diamond Micronics Diamond C400 | Intel 440BX | 2A69KB34 | 03/10/99-I440BX-W977TF-2A69KB3HC-00 - |
|
| BCM for Micron DR737 | Intel 440BX/GX/ZX | 2A69KB35 | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
|
| BCM for Micron DR737 | Intel 440BX/GX/ZX | 6Z69KB3G | 01/18/1999-I440ZX-W83977-2A69KB3KC-00 |
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| BCM for Micron DR737 | Intel 440BX/GX/ZX | 6Z69KB3G | 02/03/1999-I440ZX-W83977TF-2A69KB3KC-00 |
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| BCM for Micron DR737 | Intel 440BX/GX/ZX | 6Z69KB3G | 02/12/1999-I440BX-W83977-2A69KB3JC-00 |
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| BCM for Micron DR737 | Intel 440BX/GX/ZX | 6Z69KB3G | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
|
| BCM for Micron DR737 | Intel 440BX/GX/ZX | 6Z69KB3G | 12/01/2030-I440BX-W83977-2A69KB3KC-00 |
|
| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 2A69KB35 | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
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| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3G | 01/18/1999-I440ZX-W83977-2A69KB3KC-00 |
|
| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3G | 02/03/1999-I440ZX-W83977TF-2A69KB3KC-00 |
|
| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3G | 02/12/1999-I440BX-W83977-2A69KB3JC-00 |
|
| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3G | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
|
| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 6Z69KB3G | 12/01/2030-I440BX-W83977-2A69KB3KC-00 |
|
| BCM for Micron IN440ZX | Intel 440BX/GX/ZX | 2A69KB36 | 02/12/1999-I440BX-W83977-2A69KB3JC-00 |
|
| BCM for Micron QS440BX | Intel 440BX/GX/ZX | 6Z69KB3G | 02/12/1999-I440BX-W83977-2A69KB3JC-00 |
|
| BCM for Micron QS440BX | Intel 440BX/GX/ZX | 6Z69KB3G | 10/08/1998-I440BX-W977TF-2A69KB3FC-00 |
|
| BCM for Micron QS440BX | Intel 440BX/GX/ZX | 6Z69KB3G | 12/01/2030-I440BX-W83977-2A69KB3KC-00 |
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| BCM for Micron QS440BX | Intel 440BX/GX/ZX | 6Z69KB3G | 01/18/1999-I440ZX-W83977-2A69KB3KC-00 |
|
| BCM for Micron QS440BX | Intel 440BX/GX/ZX | 6Z69KB3G | 02/03/1999-I440ZX-W83977TF-2A69KB3KC-00 |
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| BCM for Sony DR736 | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony DR736 | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony E302DS | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony E308DS | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony E314DS | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony S520 | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony S620 | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony S710 | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL BIOS |
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| BCM for Sony S720 | Intel 440BX/GX/ZX | PH69KS01 | PHOENIX ORIGINAL 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 to download the requested BCM bios update.
BCM Large HDD Support BIOS Updates
| Manufacturer - Model | BIOS ID | OEM ID | Max HDD size | |
|---|---|---|---|---|
| BCM FR500 | 10/21/1998-SiS-5598-W877-2A5IIG5EC-00 | PENTIUM PCI/ISA SYSTEM BIOS VERSION:1.06 (#20636) patched | 128 GB |
|
| BCM FR550 (Micron ClientPro VXE) | 06/19/98-i430TX-W83977AF-2A59IB3KC-00 | Micron Electronics, Inc. Pentium BIOS Rev:M07 06/22/98 | 64 GB |
|
| BCM IN440ZX (CTX OEM) | 02/03/1999-i440ZX-W83977-2A69KB3KC-00 | CTX Computer OEM IN440ZX BIOS VER:1.02 128GB BETA | 128 GB |
|
| BCM IN440ZX (Toshiba Equium 3200M) | 02/29/2000-i440ZX-W83977-2A69KB3NC-00 | PENTIUM II/III AGP/PCI/ISA BIOS VER:2.05.07(#20863) 128GB | 128 GB |
|
| BCM QS440BX 128KB | 11/16/99-i440BX-W977TF-2A69KB3EC-00 | BIOS VER:1.06.03 (#20540) | 128 GB |
|
| BCM QS440BX 256KB | 02/14/01-i440BX-W977TF-2A69KB3EC-00 | DR730 BIOS VER:2.10 (#20540) patched for HDD to 128Gb | 128 GB |
|
| BCM SQ575 | 07/06/98-i430TX-2A59IB3IC-00 | PENTIUM PCI/ISA SYSTEM BIOS REV:A06 | 128 GB |
|
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 2 Award BIOS IDs listed for BCM. Contact us if you have new IDs missing from the list :-)
BCM Award BIOS Identification
| Award BIOS ID | Motherboard manufacturer, model, PCB revision |
|---|---|
| 07/02/97-Gx86-Cx5510-2A431B39C-00 | BCM FM519 |
| 09/05/97-Gx86-Cx5510-2A431B39C-00 | BCM FM519 |
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 3 AMI BIOS IDs listed for BCM. Contact us if you have new IDs missing from the list :-)
BCM AMI BIOS Identification
| AMI BIOS ID | Motherboard manufacturer, model, PCB revision |
|---|---|
| 40-02CA-009999-00101111-121291-OPTIDXBB-F | BCM ??? |
| 61-075-01540-00111111-071595-i82440FX-H | BCM ??? |
| 40-01L5-001540-00111111-111192-sis461-G | BCM LX-400 A/G |
Here is a list of official and unofficial sites where you can find and download BCM BIOS updates for free.
Need help? Ask your question here!
(Examples: how to update your BIOS, how to identify your motherboard)
About
My name is Wim Bervoets and I'm the founder of Wim's BIOS Page. The history of this site goes back to 1996 when I was taking my first steps on the internet. Gradually the site grew to what it is now - an authority site about BIOS update information - with an active forum.
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