Due to page size this section has been modified. The new Asus Mainboard BIOS Section is located here
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Pre Flashed Asus BIOS Chips-EEPROM
Preflashed BIOS Chips are available for most Asus mainboards. Items are programmed with the latest Non Beta BIOS available. If you need a beta BIOS Please let us know when you order.
You can buy using the buttons below. If your Motherboard isn't in the list Email us the mainboard details and we can prepare one for you.
Asus BIOS Reference
Asus provide excellent support for their products. In most cases we are able to provide a programmed BIOS chip for Asus Retail Mainboards, Desktops and Laptops. Some Asus OEM BIOS are available here also.
SPI Programming Headers
Asus are now using SPI Serial Flash EEPROM on new mainboards and laptops. Some of the Desktop mainboards have SPI Headers for reprogramming the BIOS chip.
Asus Mainboards with or without an SPI header and a soldered EEPROM can be sent to us for reprogramming.
If you need to send in a board with an SPI header for programming please contact us in the first instance. We keep good range of SPI Serial Flash EEPROM in stock in both PDIP and SOIC packages.
Asus BIOS Chip Replacement
You can use the buttons below to make your purchase. if your mainboard is not in the list please E-Mail Mainboard details to us, and the board will be added to this page.
- 1366-P6
- 1156-1155
- 775
- 1207
- FM1
- AM3
- AM2+
- AM2
- Min/Micro ITX
- 940
- 939
- 754
- Skt A
- 478
- Desktops
- Bare Bones
- Server
- Misc
Asus Socket 1366 Series Mainboards
Sabertooth X58
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Rampage III Genie
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Rampage III Formula
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Rampage II Extreme
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Rampage II Genie
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Rampage III Extreme
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P6X58D-E
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P6X58D Premium
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P6TD Deluxe
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P6T WS Professional
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P6T6 WS Revolution
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P6T7 WS SuperComputer
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P6T SE
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P6T Deluxe Ver 2
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P6T Deluxe
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P6T
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Asus Socket 11xx Mainboards
- 1156
- 1155
Asus Socket 1156 Mainboards
Maximus III Extreme
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Maximus III Formula
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Maximus III Gene
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P7F-E
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P7F7-E WS Supercomputer
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P7H55D-M EVO
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P7H55-M SI
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P7H55
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P7H55/USB3
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P7H55-M LE
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P7H55D-M PRO
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P7H55-M
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P7H55-M LX
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P7H55-M PRO
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P7H55-M/BR
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P7H55-M/USB3
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P7P55 LX
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P7H57D-V EVO
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P7H55-V
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P7P55D Deluxe
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P7P55D
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P7P55 WS Supercomputer |
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P7P55D Premium
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P7P55D LE
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P7P55D-EVO
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P7P55D-E Deluxe
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P7P55D-E
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P7P55D Pro
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P7P55D-E Premium
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P7P55D-E LX
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P7P55D-E EVO
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P7P55-M/TPM
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P7P55-M
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P7P55D-E Pro
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Sabertooth 55i
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P7Q57-M DO
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Asus Socket 1155 Mainboards
The Asus Socket 1155 section is being modified. You can find the new Asus Socket 1155 mainboard BIOS Chips page here, http://bios-repair.co.uk/Programmed-BIOS/Asus/Socket-1155-Mainboard.html
Asus Socket 775 P5 Series Mainboards
- P5A
- P5B
- P5E
- P5G
- P5K
- P5N
- P5P-P5Q
- P5L-P5V
- P5W
- All Named Boards
Asus P5A Series Motherboards
This section is still incomplete. Please E-Mail requests and details to us |
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P5ADIP 32 |
P5AD2 Premium
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P5AD2-E Premium
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P5AD2
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Asus P5B Series Motherboards
P5B-SPI Header
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P5B Deluxe (SPI)
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P5B Deluxe/WiFi-AP
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P5B Premium
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P5B Premium Vista Edit.
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P5B SE
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P5B-E
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P5B-E Plus
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P5B-MX
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P5B-MX/WIFI-AP
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P5BP-E/4L
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P5B-Plus-SPI Header
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P5B-Plus Vista Edition
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P5BV
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P5B-V
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P5BV/SAS
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P5BV-C
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P5BV-C/2L
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P5BV-C/4L
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P5BV-E
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P5BV-E/SAS
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P5B-VM
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P5BV-M
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P5B-VM DO SPI Header
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P5B-VM SE
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Asus P5E Series Motherboards
P5E
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P5E64 WS Pro |
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P5E-VM HDMI
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P5E3 Deluxe Wifi-AP@n
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P5E3 Deluxe
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P5E3
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P5E3 WS Professional
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P5E64 WS Evolution
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Asus P5G Series Motherboards
P5GC
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P5GC-MX
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P5GC-MX FSB 1066
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P5GC-MX/1333
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P5GC-MX/GBL
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P5GC-VM
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P5GC-VM Pro
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P5GD2
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P5GD2 Deluxe
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P5GD2 Premium
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P5GD2 Pro
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P5GD2-X
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P5GDC Deluxe
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P5GDC Pro
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P5GDC-V Deluxe
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P5GL-MX
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P5G-MX
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P5GPL?? |
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P5GPL-X
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P5GPL-X SE
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P5GV-MX
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P5GZ-MX?? |
P5GDI Pro
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P5GDI-VM
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P5GD1-FM/S
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Asus P5K Series Motherboards
P5KPL-AM
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P5KPL-AM EPU
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P5KPL-AM IN
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P5KPL-AM IN/ROEM/SI
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P5KPL-AM SE
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P5KPL-AM/BR
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P5KPL-AM/PS
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P5K-E/WIFI AP
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P5K
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P5K-V
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P5KC
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P5K Premium
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P5K-E
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P5K-VM
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P5K SE
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P5K3 Deluxe
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P5KR
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P5K Deluxe Wifi
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P5K SE-EPU
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P5K Pro
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Mac Address IssuesSome of the P5K Series Boards have issues with their MAC address after restoring or supplying an updated EEPROM. It would appear that the mac address is stored in the cmos part. A MAC address change utility has to be used to restore the original MAC address for the onboard network card. The original MAC address is usually located somewhere on the motherboard. Failing that you can probably use the mac address of any old network card as they are all supposed to be quite unique |
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Asus P5N Series Motherboards
P5N-D
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P5N7A-VM
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Asus P5N-MX
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P5N-T Deluxe
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P5N32-SLI Deluxe
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P5ND2 SE
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P5N-E SLI
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P5N32-E SLI Plus |
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P5N32-E SLI
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P5N32-SLI Premium
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P5N32 SLI SE Deluxe
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P5NSLI
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P5N64 WS Pro
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P5NT WS |
Asus P5P-P5Q Series Motherboards
P5QL Pro
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P5Q Deluxe
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P5QLD Pro
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P5QC
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P5Q-E
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P5QPL-VM
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P5Q SE2
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P5Q SE/R
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P5QPL-VM EPU
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P5QL-E |
P5Q
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P5Q-Pro
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P5P800
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P5P800-SE
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P5P800-MX
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P5P800-VM
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P5P800S
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P5Q-EM
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Asus P5L- P5V Series Motherboards
P5VDC-X
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P5VDC-MX
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P5LD2-X/1333
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P5VD2-X
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P5LD2 SE
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P5LD2
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P5VD1-X
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P5VD2-MX SE
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Asus P5W Series Motherboards
P5W DH Deluxe
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P5W64WS Pro
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P5WDG2 WS Pro
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P5WD2 Premium
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Asus Blitz Striker Commando Formula Series
Commando
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Maximus Extreme
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Rampage Formula
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Maximus Formula
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Striker II Formula
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Striker Extreme
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Rampage Extreme
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Maximus II Formula
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Striker II Extreme
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Mainboards fitted with an SPI header and soldered EEPROM may need to be sent to us for repair. If you live outside the UK then the cheapest option is to buy a programmed part and replace it yourself |
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Asus Socket 1207 (Socket F) Mainboards
KFSN4-DRE/SAS |
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L1N64-SLI WS/B
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L1N64-SLI WS
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KFSN4-DRE
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KFN4-D16
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KFN32-D SLI/SAS |
KFN32-D SLI |
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Asus Socket FM1 Mainboards
F1A55
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F1A55-M
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F1A55-M LE
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F1A55-V
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F1A75
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F1A75-I Deluxe
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F1A75-M
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F1A75-M LE
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F1A75-M Pro
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F1A75-M Pro-CSM
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F1A75-V
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F1A75-V Evo
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F1A75-V Pro
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Asus Socket AM3 Mainboards
For Asus Socket AM3+ Mainboards go Here Asus Socket AM3+ Mainboards
Crosshair IV Extreme
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M4A88TD-V EVO/USB3
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M4N68T-M V2
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M4N68T-M
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M4N68T-M LE
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M4N68T-M LE V2
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Crosshair III Formula
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CROSSHAIR IV Formula
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M4A89GTD PRO/USB3
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M4A77
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M4A77D
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M4A77T
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M4A77T/USB3 |
M4A77TD
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M4A77TD PRO
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M4A77TD PRO/U3S6
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M4A78
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M4A78-Plus
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M4A78 Pro
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M4A785D-M PRO
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M4A785G HTPC
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M4A785G HTPC/RC
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M4A785-M
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M4A785TD-M EVO
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M4A785TD-V EVO
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M4A785T-M
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M4A78-AM
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M4A78-E
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M4A78-E SE
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M4A78-EM
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M4A78-EM/1394
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M4A78-HTPC
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M4A78-HTPC/RC
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M4A78L-M
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M4A78L-M LE
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M4A78LT-M LE
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M4A78T-E
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M4A78-VM
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M4A79 Deluxe
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M4A79T Deluxe
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M4A79XTD EVO
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M4N72-E
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M4N78
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M4N78 Pro
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M4N78 SE
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M4N78-AM
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M4N78-AM Ver 2
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M4N78-VM |
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M4N82 Deluxe
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M4N98TD EVO
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Asus Socket AM2+ Mainboards
Please also look in the AM2 section for your AM2+ Mainboard.
M3N78-CM
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Crosshair II Formula |
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M3A78-EM
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M3A78
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M3N WS
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M3A78-T
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M3N78-VM
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M3N78-EM
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M3A32-MVP Deluxe
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M3N-HD HDMI
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M3A79-T Deluxe
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M3N-HT Deluxe
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M3N78 Pro
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M2N68-CM
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M2N68-AM SE2
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M3N78
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Asus Socket AM2 Mainboards
G-SURF365
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M2N32-SLI Premium Vista
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M2N68
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M2N68-VM
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M3A32-MVP WiFi-AP
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M2N32 SLI Deluxe
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M2R32-MVP
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M2N32 WS Pro
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Crosshair
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M2N-SLI Deluxe
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M2V
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M2N-E
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M2N4-SLI
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M2N-VM DVI
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M2N-VM HDMI
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M2N8-VMX
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M2N-TVM
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M2NPV-VM
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Asus Mini, Micro ITX Mainboards
- AMD
- Intel
AMD Mini-Micro ITX
E35M1-M
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E35M1-M Pro
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E35M1-I Deluxe
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Intel Mini-Micro ITX. CPU Onboard
AT5NM10-I
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Asus Socket 940 Mainboards
SK8V
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SK8N
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M2N61-E
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K8N DL
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Asus Socket 939 Mainboards
A8R32-MVP Deluxe
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A8N32-SLI Deluxe
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A8N-SLI
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A8N32-SLI Premium
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A8V-E SE
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A8N-E Cool pipe
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A8V-E Deluxe
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A8V-E Deluxe WIFI
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A8N-VM
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A8N-SLI Deluxe
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A8N SLI SE
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A8R MVP
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A8V
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A8V Deluxe
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A8V-XE
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A8N-SLI Premium
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A8S-X
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A8N-VM CSM
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A8N-E
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A8V-VM SE
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Asus Socket 754 Mainboards
K8N-E Deluxe
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K8V
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K8V-X SE
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K8V SE Deluxe
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KFN5D-SLI SST
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K8V Deluxe
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K8V-X
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K8N
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Asus Socket A (462) Mainboards
A7V8X-MX
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A7V600 Rev 1
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A7N8X Deluxe Ver 2
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A7V
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A7V600-X rev 1
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A7N8X Deluxe
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Preflashed Asus BIOS Chips

MX25L1605DPI-12G
W25Q64BVAIG
49F008A 33-4C-NHE
25VF080B 50-4C-S2AF
MX25L8005PC-15G
Pm49FL004T 33JCE
W39V040FAPZ
25VF016B SPI Header
W39V080APZ
W39V040CPZ
W39V040BPZ
W39V080FAPZ
W25Q32BVAIG