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- BIOS IMAC A1418 EMC 2638 820-3588-A
BIOS (EFI firmware) dump for the Apple iMac A1418, EMC 2638, logic board 820-3588-A. Apple's 820-xxxx numbers identify logic boards, and the suffix letter marks the…
BIOS · 820-3588 · 4.15 MB · 26 Jan 2022BIOS zip4.15 MB - bios Apple Macbook Pro15 A1286 820
Firmware dump for the Apple MacBook Pro 15-inch A1286; the 820 in the name is only the start of an Apple board number, so the exact logic board is not given.
BIOS · 3.85 MB · 26 Mar 2018BIOS rar—3.85 MB - 6050A2569401-MB-A02 BIOS 68IBD
BIOS package for motherboard 6050A2569401-MB-A02, an Inventec-numbered board, with the name also carrying the code 68IBD, supplied as a 9.18 MB RAR archive.
BIOS · 6050A2569401 · 9.18 MB · 9 Jun 2022BIOS rar9.18 MB - g7-2149sf DAOR33MB6E0 REVE
BIOS dump for the HP Pavilion g7-2149sf on Quanta motherboard DA0R33MB6E0 revision E, here written with the letter O in place of the zero, as often seen on labels.
BIOS · DAOR33MB6E0 · 3.30 MB · 13 Dec 2018BIOS rar3.30 MB - Sapphire Radeon HD3650 PCI-E 512MB GDDR2
Video BIOS for a Sapphire Radeon HD3650 PCI-E card with 512MB of GDDR2 memory, packed in a small RAR archive.
BIOS · 84.7 KB · 1 May 2021BIOS rar—84.7 KB - APPLE A1286 MLB 820-2850-A 4MB BIOS
EFI firmware for the Apple A1286 MacBook Pro logic board 820-2850-A, the A suffix being the revision, intended for a 4MB flash chip and stored as a 4.63 MB RAR.
BIOS · 820-2850 · 4.63 MB · 28 Jun 2025BIOS rar4.63 MB - Apple MacBook Pro Retina 15' A1398 2013 J45G DVT KEPLER 820 3787
Boot ROM firmware package for the MacBook Pro Retina 15-inch A1398 from 2013, logic board 820-3787, labelled J45G, DVT and Kepler, which points to the build with an…
BIOS · 820-3787 · 4.54 MB · 20 Jun 2020BIOS rar4.54 MB - Apple 1278 820-2936-B
EFI firmware for an Apple MacBook Pro A1278 with logic board 820-2936, revision B, compressed into a 3.78 MB RAR.
BIOS · 820-2936 · 3.78 MB · 12 Dec 2018BIOS rar3.78 MB - ECROM
Embedded controller ROM for a Lenovo board, LCFC NM-A481, in a 38 KB RAR; the name itself reveals nothing beyond the EC ROM label.
BIOS · NM-A481 · 38.0 KB · 22 May 2026BIOS rar38.0 KB - A1534 EMC 3099 820-00045-A MacBook 12 2017 Clear me
Firmware for the 2017 MacBook 12-inch, model A1534 (EMC 3099), logic board 820-00045-A, packed as a 4.12 MB RAR.
BIOS · 820-00045 · 4.12 MB · 27 Jan 2021BIOS rar4.12 MB - APPLE A1502 - 820-4924-09
Firmware package for the Apple A1502 MacBook Pro, tied to logic board 820-4924 with the -09 suffix, compressed as a 4.19 MB ZIP.
BIOS · 820-4924 · 4.19 MB · 11 Jul 2019BIOS zip4.19 MB - MacBook Pro Retina 13 A1502 2013 820-3476-a tested ok
Firmware dump for the 13-inch MacBook Pro Retina A1502 from 2013, board 820-3476-A, marked tested OK.
BIOS · 820-3476 · 4.18 MB · 9 Mar 2021BIOS rar4.18 MB - ASUS GTX 1050 2Gig
Video BIOS for an ASUS GeForce GTX 1050 graphics card with 2 GB of memory, in a 4 MB RAR archive.
BIOS · 4.01 MB · 25 Apr 2023BIOS rar—4.01 MB - 820-2883-A
EFI firmware archive for Apple logic board 820-2883, with the suffix A, probably denoting the board revision. This number belongs to the 13-inch MacBook A1342.
BIOS · 820-2883 · 1.55 MB · 3 Sept 2020BIOS rar1.55 MB - IMAC a1419 EMC3070 820-01134-A
Boot ROM firmware for an Apple iMac model A1419, EMC 3070, with logic board 820-01134-A, contained in a 4.28 MB RAR.
BIOS · 820-01134 · 4.28 MB · 25 May 2022BIOS rar4.28 MB - BIOS A1466 i5-4250U 820-3437-B
BIOS (EFI firmware) dump for the Apple A1466 MacBook Air with the i5-4250U processor, logic board 820-3437 revision B, archived as a 3.98 MB RAR.
BIOS · 820-3437 · 3.98 MB · 6 Jun 2021BIOS rar3.98 MB - Apple Macbook Pro A1226 M75 MBP5 051-7225
Firmware archive for the Apple MacBook Pro A1226, project M75, labelled MBP5 and carrying the 051-7225 number, which Apple uses for the schematic or board drawing…
BIOS · 1.36 MB · 2 Jun 2021BIOS rar—1.36 MB - ASUS GTX 1050 Ti 4096 171212 BIOS
VBIOS for an ASUS GeForce GTX 1050 Ti with 4096 MB of video memory, tagged 171212, possibly a build date. It is a 198 KB RAR archive.
BIOS · 198 KB · 25 Apr 2023BIOS rar—198 KB - BIOS MacBook pro A1278 820-2936-A k90i HM65
Boot ROM dump for the MacBook Pro A1278 on logic board 820-2936, revision A, in a 3.81 MB RAR. The name also mentions the K90i project code and the Intel HM65 chipset.
BIOS · 820-2936 · 3.81 MB · 12 Dec 2018BIOS rar3.81 MB - APPLE 820-3637-a A1481 bios N25Q064A820-3637-aA1481À
Firmware dump for an Apple MacBook Air A1481 logic board numbered 820-3637, revision A, packed in a 4.15 MB RAR archive.
BIOS · 820-3637 · 4.15 MB · 6 Oct 2021BIOS rar4.15 MB - LENOVO V310 14ISK, V310 15ISK BIOS 0zcn11ww LV6 ECROM IT8886he
BIOS and EC ROM set for Lenovo V310-14ISK and V310-15ISK notebooks, BIOS version 0ZCN11WW, tied to the LV6 board family, with the embedded controller firmware intended…
BIOS · 8.77 MB · 26 Oct 2022BIOS rar—8.77 MB - RX5700 8G X-men bios Dylan RX5700 8G X-men bios
Video BIOS for a Radeon RX 5700 8 GB graphics card sold under the X-men name, supplied as a 2.35 MB RAR archive; this is the copy tagged (2) of a duplicate set.
BIOS · 2.35 MB · 13 Jun 2022BIOS rar—2.35 MB - 820-2936-b org
Firmware dump for the Apple 820-2936 logic board, likely revision B. The org tag suggests an original, unmodified read taken from a working chip.
BIOS · 820-2936 · 8.00 MB · 15 Jun 2022BIOS bin8.00 MB - 820-3332-A
Apple firmware archive for the logic board numbered 820-3332, revision A as given in the name.
BIOS · 820-3332 · 4.87 MB · 15 Jun 2022BIOS zip4.87 MB - Apple MacBook 13'' A1342 820-2883
Firmware archive for the Apple MacBook 13-inch A1342, logic board 820-2883. The 820-xxxx string is the Apple logic board part number and must match the PCB marking.
BIOS · 820-2883 · 1.62 MB · 3 Sept 2020BIOS rar1.62 MB - Apple MacBook Pro 820-2262-A
EFI firmware for an Apple MacBook Pro with logic board 820-2262, revision A; no model or A-number appears in the name, so identify the machine by the board marking.
BIOS · 820-2262 · 1.31 MB · 2 Jun 2021BIOS rar1.31 MB - ASUS P5G41T M-LX3
ASUS P5G41T-M LX3 desktop motherboard BIOS, compressed into a 568 KB RAR archive. The board belongs to the Intel G41 chipset family for LGA775 processors, as its model…
BIOS · 568 KB · 26 Feb 2021BIOS rar—568 KB - XFX 570P85D RX 570P85DDJ VA.0 BIOS
Video BIOS archive for an XFX Radeon RX 570, board 570P85D, model code RX-570P85DDJ, revision VA.0.
BIOS · 153 KB · 17 Apr 2024BIOS rar—153 KB - XFX.RX570.4G D5 XFX.RX570.4096.170419
XFX Radeon RX 570 graphics card BIOS for the 4 GB GDDR5 version, identified in the name by the string XFX.RX570.4096.170419, which reads as 4096 MB plus a build date…
BIOS · 153 KB · 17 Apr 2024BIOS rar—153 KB - P8H61-PLUS-R2-ASUS-1003
BIOS archive for the ASUS P8H61-PLUS desktop motherboard, revision R2, carrying firmware version 1003. The board uses the Intel H61 chipset for LGA1155 processors.
BIOS · 3.63 MB · 8 Oct 2017BIOS rar—3.63 MB - A1347 (MacMini) - 820-5509-A WORKING BIOS 100%
Firmware dump for the Apple Mac mini A1347 with logic board 820-5509-A, described in the name as a fully working BIOS image.
BIOS · 820-5509 · 7.61 MB · 1 Mar 2023BIOS rar7.61 MB - X453SA ITE ECROM
Embedded controller firmware for the ASUS X453SA laptop, intended for an ITE EC chip, packed in a 31.6 KB RAR.
BIOS · 31.6 KB · 31 Oct 2020BIOS rar—31.6 KB - 820-2915-B PCB with the AMD GPU disable TESTED OK
Firmware image for Apple logic board 820-2915-B, modified so the discrete AMD graphics processor is disabled and the machine runs on its integrated graphics, which is a…
BIOS · 820-2915 · 495 KB · 19 Jul 2021BIOS rar495 KB - hp 15-ay106nx vga uc2
VGA BIOS related firmware for the HP 15-ay106nx laptop on the Compal LA-D707P board, with uc2 in the name, packed into a 5.23 MB rar.
BIOS · LA-D707P · 5.23 MB · 25 Jul 2018BIOS rar5.23 MB - A1707 820-00281-A
Firmware archive for the Apple A1707 MacBook Pro, matching logic board 820-00281 at revision A.
BIOS · 820-00281 · 4.49 MB · 23 Feb 2025BIOS rar4.49 MB - ASUS P5N-D
Zip archive holding BIOS firmware for the ASUS P5N-D motherboard, 629 KB compressed. The name lists no version, and the exact contents are not described, so unpack it…
BIOS · 629 KB · 23 Oct 2021BIOS zip—629 KB - APPLE A1286 820-2915-B BIOS TEDTED OK
Boot ROM firmware for the Apple A1286 with logic board 820-2915-B, labelled in the name as tested and working. The archive is a 3.77 MB RAR.
BIOS · 820-2915 · 3.77 MB · 4 Jul 2021BIOS rar3.77 MB - hp 1000 sb bios
System BIOS image for the HP 1000 notebook; sb in the name most likely denotes the southbridge-attached BIOS chip as opposed to the EC ROM, which exists as separate…
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - Macbook Air Early 2014 A1466 EMC2632
Firmware package for the Apple MacBook Air Early 2014, model A1466, EMC 2632, 4.31 MB compressed.
BIOS · 4.31 MB · 25 Oct 2018BIOS zip—4.31 MB - 820-00281-A
Raw 8MB firmware image for an Apple logic board numbered 820-00281, revision A, saved as a plain BIN file.
BIOS · 820-00281 · 8.00 MB · 23 Feb 2025BIOS bin8.00 MB