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- LA-K211P REV 1.0 LENOVO Yoga 6-13ALC6 S BIOS WORLDBIOS · LA-K211P · 5.27 MB · 28 May 2026BIOS rar5.27 MB
- EM SR218 A V2.0 AVITA NS14A6 MAIN AND EC S BIOS WORLDBIOS · 3.93 MB · 4 Nov 2025BIOS rar—3.93 MB
- MS-158P1 VER 1.0 MSI Bravo 15 S Bios WorldBIOS · MS-158P1 · 5.49 MB · 15 Oct 2025BIOS rar5.49 MB
- IMAC A1419 820-00609-A ME REGION OK
EFI firmware for the Apple iMac A1419, logic board 820-00609-A, with the ME region noted as OK, meaning the Intel Management Engine section is intact.
BIOS · 820-00609 · 5.04 MB · 29 Aug 2022BIOS zip5.04 MB - NYKS 94V-0 NM19 131T 02A 820-2828-A 25L6406E
Firmware dump for an Apple logic board numbered 820-2828, rev A, read from a Macronix 25L6406E SPI flash, which is a 64 Mbit (8 MB) part.
BIOS · 820-2828 · 3.53 MB · 12 Mar 2022BIOS zip3.53 MB - BIOS 820-2496-A
Firmware dump for an Apple logic board 820-2496-A, packed as a small RAR of about 1.28 MB.
BIOS · 820-2496 · 1.28 MB · 14 Jun 2020BIOS rar1.28 MB - EMC 3178 A1466 2017 820-3437-B Clear Me. TESTED OK
Firmware for an Apple MacBook board, EMC 3178, model A1466 from 2017, on logic board 820-3437-B.
BIOS · 820-3437 · 4.23 MB · 25 Jun 2024BIOS zip4.23 MB - IMACK 27 A1312 820-2828-A MX25L6406E WORKING BIOS 100%
Working BIOS for the Apple iMac 27-inch A1312 with logic board 820-2828-A, dumped from an MX25L6406E chip. That Macronix 64 Mbit (8 MB) SPI flash stores the boot ROM.
BIOS · 820-2828 · 3.35 MB · 5 Jun 2023BIOS rar3.35 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 - A29A18 MB REV H NB2769NB2765 PCB V10
Apple firmware package of 9.14 MB for a board identified as A29A18 MB at revision H, with the further references NB2769 and NB2765 and a PCB V10 marking in the name.
BIOS · 9.14 MB · 31 Mar 2026BIOS rar—9.14 MB - Mac mini 2012 - 820-3227 -8MB Clear ME
RAR archive with firmware for the Apple Mac mini 2012, logic board 820-3227, prepared as an 8 MB image with the Management Engine region cleared.
BIOS · 820-3227 · 4.08 MB · 29 Sept 2026BIOS rar4.08 MB - A1419 820-00292-A W25Q64 MK472CH-A820-00292-A
Firmware for an Apple A1419 iMac logic board 820-00292-A, with a W25Q64 flash chip and the model code MK472CH/A noted in the name.
BIOS · 820-00292 · 4.21 MB · 22 Aug 2023BIOS rar4.21 MB - SUPRA STV LC32571WL Main Board JUG7 820 1084 2 Version V1K12 LCDBIOS · 820-1084 · 2.11 MB · 19 May 2026BIOS rar2.11 MB
- MACBOOK A1466 EMC 2632 820-3437-B WORKING BIOS 100%
Firmware dump for the Apple MacBook Air A1466, EMC 2632, logic board 820-3437 revision B, noted in the name as a working image.
BIOS · 820-3437 · 6.57 MB · 16 Apr 2024BIOS rar6.57 MB - IMAC A1418 820-01069-B W25Q64FV TESTED OK
Firmware dump for the Apple iMac A1418 with logic board 820-01069, revision B, read from a Winbond W25Q64FV flash chip and marked as tested OK, packaged in a 3.7 MB RAR.
BIOS · 820-01069 · 3.70 MB · 24 Dec 2023BIOS rar3.70 MB - Imac A1224 MX25L3205 20230619 13749 WORKING BIOS 100%
Working BIOS dump for an Apple iMac A1224, read from an MX25L3205 flash chip, a 32 Mbit (4 MB) Macronix SPI part, with a 2023-06-19 date in the name.
BIOS · 1.29 MB · 20 Jun 2023BIOS rar—1.29 MB - CYPD6227-96BZX c type programming FILE S BIOS WORLD
Programming file for the Cypress CYPD6227-96BZX USB Type-C power delivery controller, listed under Apple, in a 1.15 MB RAR.
BIOS · 1.15 MB · 1 Jun 2026BIOS rar—1.15 MB - Macbook A1398 2015 820-00426A 8MB TESTED OK
Apple firmware archive for a MacBook A1398 from 2015, logic board 820-00426, revision A, sized for an 8MB flash chip and marked as tested working.
BIOS · 820-00426 · 4.46 MB · 22 Jan 2025BIOS rar4.46 MB - SUPRA STV LC32250WL Main Board JUC7 820 00081373 Chassis V1N08 LCDBIOS · 820-00081 · 2.43 MB · 19 May 2026BIOS rar2.43 MB
- MACBOOK A1466 820-3209-A WORKING BIOS 100%
Firmware dump for an Apple MacBook model A1466 built on logic board 820-3209-A, marked in the name as a fully working BIOS.
BIOS · 820-3209 · 6.21 MB · 20 Aug 2022BIOS rar6.21 MB - IMAC 2015 i5 a1418 EMC 2833-820-00431a WORKING BIOS 100%
Working BIOS image for an Apple iMac 2015 with Core i5, model A1418, EMC 2833, logic board 820-00431-A, reported as fully functional.
BIOS · 820-00431 · 4.34 MB · 18 Dec 2023BIOS rar4.34 MB - NM E341 REV 1 0 BIOS RAM DISABLE S BIOS WORLD 8MB AND 16MB BIOS
BIOS package for board NM-E341 revision 1.0 with a RAM disable modification, offered in both 8MB and 16MB images inside a 6.81 MB rar.
BIOS · NM-E341 · 6.81 MB · 2 Jul 2026BIOS rar6.81 MB - MACKBOOK A1418 CPU i5 5575R 820 00431 A 2013 21 5 WORKING BIOS 100%
Working EFI firmware dump for the Apple iMac A1418, the 21.5-inch 2013 desktop, even though the name calls it a MacBook.
BIOS · 820-00431 · 6.24 MB · 13 Dec 2023BIOS rar6.24 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 - ZEB-H110M2 TESTED 100%
RAR archive of roughly 5 MB holding a BIOS image for a ZEB-H110M2 board, marked as tested 100% working, which by its name is an H110-chipset desktop motherboard; it is…
BIOS · 5.06 MB · 9 Nov 2026BIOS rar—5.06 MB - 820-3023
EFI firmware image for Apple logic board 820-3023, delivered as an 8.00 MB raw binary. No revision, model or status appears in the name, so verify it against your board…
BIOS · 820-3023 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - 820 2936 A
RAR archive of 2.73 MB holding firmware for Apple logic board 820-2936 revision A. The compressed size suggests a single EFI dump packed inside; the exact contents are…
BIOS · 820-2936 · 2.73 MB · 30 Jul 2020BIOS rar2.73 MB - 820-00923
EFI firmware image for Apple logic board 820-00923, provided as an 8.00 MB .bin file. The name gives only the board number, without revision, EMC or working status.
BIOS · 820-00923 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - HP EliteBook 820 6050A2635701-MB-A02 2MB & 16MB
Firmware set for the HP EliteBook 820, built on Inventec board 6050A2635701-MB-A02. The name mentions 2MB and 16MB, which suggests two images for two separate flash…
BIOS · 820-6050 · 6.60 MB · 23 Dec 2021BIOS rar6.60 MB - 820-3437 2013
Apple firmware image for logic board 820-3437 marked 2013, stored as an 8.00 MB raw binary. No revision, EMC number or status is given beyond the year.
BIOS · 820-3437 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - emc3162 820-00928
Firmware dump for Apple board 820-00928 with EMC number 3162, in an 8.00 MB raw binary. The EMC number helps confirm the model generation the image belongs to.
BIOS · 820-00928 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - H510H6-M2 TESTED 100%
Firmware dump for an H510H6-M2 motherboard, supplied as a 10.2 MB RAR and described in the name as tested and fully working; the H510 token indicates the Intel H510…
BIOS · 10.2 MB · 9 Nov 2026BIOS rar—10.2 MB - DA0ZQ9MB6C0 REV C
Firmware archive for a board numbered DA0ZQ9MB6C0, revision C, a 5.34 MB RAR file. The DA0xxxMBxx0 pattern is Quanta numbering, so the board was made by Quanta…
BIOS · DA0ZQ9MB6C0 · 5.34 MB · 18 Jul 2026BIOS rar5.34 MB - DAG7GDMB8C0 REV C tested 100%
BIOS archive for Quanta board DAG7GDMB8C0 revision C, stated in the name as fully tested.
BIOS · DAG7GDMB8C0 · 8.68 MB · 14 Mar 2026BIOS rar8.68 MB - ECS h61h2-m
BIOS firmware archive for an ECS H61H2-M desktop motherboard, an Intel H61 chipset board, packed as a 5.67 MB RAR.
BIOS · 5.67 MB · 18 Jul 2026BIOS rar—5.67 MB - ECS H110H4-M19.BIN
BIOS image for the ECS H110H4-M19 desktop motherboard, an H110-chipset board as the model code suggests, packed in a 6.24 MB RAR.
BIOS · 6.24 MB · 31 Oct 2025BIOS rar—6.24 MB - 820-3787-06
Firmware dump identified only by Apple logic board number 820-3787 with revision suffix 06, packed as a 4.89 MB 7z archive.
BIOS · 820-3787 · 4.89 MB · 29 Aug 2020BIOS 7z4.89 MB - 820-3302
EFI firmware image for Apple logic board 820-3302, supplied as a plain 8.00 MB binary. The name carries no revision, EMC number or tested status, so treat the dump as a…
BIOS · 820-3302 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - 820-3208-a
Apple EFI firmware for logic board 820-3208 revision A, provided as an 8.00 MB .bin file.
BIOS · 820-3208 · 8.00 MB · 30 Jul 2020BIOS bin8.00 MB - A1465 J110 820-00164 clean me
EFI firmware for the Apple MacBook Air A1465, project J110, logic board 820-00164, supplied with the Management Engine region cleaned.
BIOS · 820-00164 · 4.06 MB · 3 Apr 2018BIOS rar4.06 MB