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- M931-IRX-5300-MBX-215-UNLOCKED-(VAIO-F115)
Unlocked BIOS dump for a Sony VAIO F115 notebook built on the MBX-215 motherboard, with M931 and IRX-5300 also appearing in the name as board and project identifiers.
BIOS · MBX-215 · 967 KB · 1 Oct 2019BIOS rar967 KB - 820-00928-A W25Q64BV
Firmware dump for Apple logic board 820-00928 revision A, intended for a W25Q64BV SPI flash chip, packed in a 4.28 MB RAR.
BIOS · 820-00928 · 4.28 MB · 23 Sept 2019BIOS rar4.28 MB - 820-1810 051-6839 F000 (project Q41C)
Schematic package for Apple board 820-1810, drawing 051-6839 at revision F000, tied to the internal project code Q41C.
Archive · 820-1810 · 1.43 MB · 5 Jul 2019Archive rar1.43 MB - THINKPAD T520 (H0222-5)
Firmware for the Lenovo ThinkPad T520, labelled with the code H0222-5, which may refer to a board or BIOS identifier though the name does not explain it.
BIOS · 5.29 MB · 18 Feb 2019BIOS zip—5.29 MB - lenovo g570 MODEL 20079 SN CB12698991
BIOS dump from a Lenovo G570 notebook, model type 20079, with the unit serial number CB12698991 recorded in the name, packed as a 1.62 MB ZIP.
BIOS · 1.62 MB · 9 Feb 2019BIOS zip—1.62 MB - P8H61-M-LE-ASUS
BIOS archive for the ASUS P8H61-M LE desktop motherboard, built on the Intel H61 chipset.
BIOS · 2.97 MB · 29 Jan 2019BIOS zip—2.97 MB - dvr 8286-8ahd-v 01 mx25L128
Firmware dump for a DVR recorder identified as 8286-8AHD-V 01, read from an MX25L128 flash chip, which is a 128 Mbit (16 MB) Macronix SPI memory.
BIOS · 11.0 MB · 8 Jan 2019BIOS rar—11.0 MB - Compal LA-6973P
Compal LA-6973P schematic in PDF form; the name does not state the laptop brand or model it belongs to.
Schematic · LA-6973P · 1.24 MB · 11 Jul 2018Schematic pdf1.24 MB - Compaq Presario C700 IBL80 LA-3732P Rev 1
BIOS dump for the Compaq Presario C700 on board IBL80 LA-3732P revision 1, an HP-brand machine.
BIOS · LA-3732P · 626 KB · 7 Nov 2017BIOS rar626 KB - Acer=1=Wistron BAD40 HC Rev1.0
Wistron BAD40 HC schematic for an Acer notebook, revision 1.0, provided as a 3.90 MB PDF.
Schematic · 3.90 MB · 5 Sept 2017Schematic pdf—3.90 MB - GatewayW350A
BIOS firmware archive for a Gateway W350A notebook, compressed as a 445 KB RAR. The name gives no version, board number or chip details, so unpack it and inspect the…
BIOS · 445 KB · 25 Mar 2017BIOS rar—445 KB - X1 Yoga 3rd Gen Laptop (ThinkPad) - Type 20LE
BIOS package for the ThinkPad X1 Yoga 3rd Gen, machine type 20LE, in an 8.07 MB RAR from Lenovo.
BIOS · 8.07 MB · 17 Sept 2026BIOS rar—8.07 MB - T470 LATE DISPLAY
Raw 16 MB BIOS binary for the ThinkPad T470, named after a late display symptom and without the ME-cleared suffix seen on its companion file.
BIOS · 16.0 MB · 22 Aug 2026BIOS bin—16.0 MB - MX25U12835F@SOP8 20260719 103423
Raw 16.0 MB read of a Macronix MX25U12835F flash chip in SOP8 package, saved by programmer software with a date and time stamp in its name.
BIOS · 16.0 MB · 20 Jul 2026BIOS bin—16.0 MB - DELL LA-L244P REV;1.0(A00) 2021-04-19 BIOS OK
Working Dell BIOS archive for Compal board LA-L244P revision 1.0 (A00), dated 2021-04-19.
BIOS · LA-L244P · 18.1 MB · 16 Jun 2026BIOS rar18.1 MB - SM BIOS MI XMA1904-AF 19800-1
BIOS archive for a Xiaomi (MI) laptop identified as XMA1904-AF, with board number 19800-1, packed as a 6.32 MB RAR.
BIOS · 19800-1 · 6.32 MB · 2 Jun 2026BIOS rar6.32 MB - A1278 820-2530 K24 (BDV)
Boardview for the Apple MacBook A1278 logic board 820-2530, project K24. Apple identifies logic boards by 820-xxxx numbers, and this zip of 113 KB contains a layout file…
Boardview · 820-2530 · 113 KB · 17 Jan 2026Boardview zip113 KB - MX25L6405 20190204 133434
An 8 MB binary read from a Macronix MX25L6405 serial flash, named only with the programmer's date and time stamp of 4 February 2019.
BIOS · 8.00 MB · 9 Oct 2025BIOS bin—8.00 MB - la-d562p
Schematic for Compal board LA-D562P, delivered as an 11.2 MB PDF. The file name does not mention the laptop brand or model, so identify the target machine by the board…
Schematic · LA-D562P · 11.2 MB · 13 Feb 2025Schematic pdf11.2 MB - COMPAL LA-J171P BOARDVIEW (BDV)(.CAD)
Boardview archive for Compal board LA-J171P, offered in BDV and CAD formats according to the name.
Boardview · LA-J171P · 416 KB · 26 Nov 2024Boardview rar416 KB - 820-00045-A PDF
Apple logic board schematic for 820-00045, revision A, packed as a PDF inside a RAR archive.
Schematic · 820-00045 · 1.23 MB · 5 Sept 2024Schematic rar1.23 MB - Vostro 3449-3549 (13302-1)
Firmware dump covering the Dell Vostro 3449 and 3549, built on Wistron mainboard 13302-1.
BIOS · 13302-1 · 4.72 MB · 20 Jul 2024BIOS rar4.72 MB - AFS..LA-J701P R10 PDF
Compal LA-J701P schematic at revision R10, provided as a 1.1 MB PDF. The name does not state the laptop brand or model, so identify the target machine by the board…
Schematic · LA-J701P · 1.09 MB · 23 Feb 2024Schematic pdf1.09 MB - AFS..LA-F541P BOTTOM
Bottom-side placement view for the Compal LA-F541P board, a 445 KB PDF that complements the matching top-side file.
Schematic · LA-F541P · 445 KB · 23 Feb 2024Schematic pdf445 KB - AFS Q504UA AS301 UX560UA ME CLEAN REV 2.0
BIOS dump covering the Q504UA and UX560UA notebooks, board identifier AS301, revision 2.0, with the Management Engine region cleaned.
BIOS · 3.76 MB · 9 Feb 2024BIOS rar—3.76 MB - zr7a clear-me-bin-zip.44935
BIOS firmware archive whose name suggests a ZR7A platform image with the Intel Management Engine region cleared, at 1.69 MB zipped.
BIOS · 1.69 MB · 8 Feb 2024BIOS zip—1.69 MB - AFS HCL P21 PDC
Firmware archive in RAR format, 412 KB, marked HCL and P21 PDC, apparently a BIOS dump for an HCL laptop or desktop board identified as P21.
BIOS · 412 KB · 2 Feb 2024BIOS rar—412 KB - A1466 820-2784-A BIOS
BIOS firmware for the Apple MacBook Air model A1466 with logic board 820-2784-A, stored in a 3.78 MB RAR.
BIOS · 820-2784 · 3.78 MB · 3 Sept 2023BIOS rar3.78 MB - AH700 5B AH550 5B BIOS CP483320-Z4 BIOS
Firmware archive for models AH700 5B and AH550 5B, with the code CP483320-Z4 also given in the name, compressed to 1.83 MB in RAR.
BIOS · 1.83 MB · 23 Aug 2023BIOS rar—1.83 MB - BIOS - OptiPlex 5055 Ryzen CPU
BIOS firmware package for the Dell OptiPlex 5055 desktop in its Ryzen CPU configuration, packed in a 16.6 MB RAR archive.
BIOS · 16.6 MB · 19 Aug 2023BIOS rar—16.6 MB - ACER Nitro AN 517- 41 GH51Z LA K851P BIOS
BIOS archive for the Acer Nitro AN517-41 laptop, with GH51Z as the project code and Compal board LA-K851P. Revision is not given, so check the PCB silkscreen before use.
BIOS · LA-K851P · 8.64 MB · 18 May 2023BIOS rar8.64 MB - FG541 FG741 NM-C361
Circuit diagram set in PDF for board NM-C361, which the name links with the FG541 and FG741 project codes used on Lenovo IdeaPad L340 machines.
Schematic · NM-C361 · 6.56 MB · 2 Mar 2023Schematic pdf6.56 MB - A1347 820-5509 J64 PDF
Apple schematic for model A1347, the Mac mini, with logic board 820-5509 and project code J64, provided as a PDF inside a 1.49 MB RAR archive.
Schematic · 820-5509 · 1.49 MB · 28 Feb 2023Schematic rar1.49 MB - A2179 820-01958 X1783
Apple schematic for the A2179 MacBook Air, logic board 820-01958, with X1783 noted in the name, likely the internal project code.
Schematic · 820-01958 · 6.54 MB · 12 Jan 2023Schematic pdf6.54 MB - NEC VIWF5 LA-9751P REV1.0 BIOS
BIOS image for an NEC laptop identified as VIWF5, built on the Compal LA-9751P motherboard, revision 1.0, in a ZIP archive of about 3.13 MB.
BIOS · LA-9751P · 3.13 MB · 22 Oct 2022BIOS zip3.13 MB - X550JKF1.303 OBRAM DISABLE IN BIOS BY HEX
BIOS dump for a machine identified as X550JK, an 8 MB binary whose name indicates version tag F1.303 and onboard RAM (OBRAM) disabled by a hex edit.
BIOS · 8.00 MB · 17 Aug 2022BIOS bin—8.00 MB - PW-945GCL MX25L8005BIN WORKING BIOS
Working BIOS image for a board identified as PW-945GCL, read from an MX25L8005 SPI flash chip, packed as a 404 KB RAR.
BIOS · 404 KB · 11 Aug 2022BIOS rar—404 KB - BIOS DA0FS6MB6F0 REV F (FS6-F)
BIOS image archive for the Quanta FS6 motherboard, number DA0FS6MB6F0, revision F, packed as a 3.81 MB ZIP.
BIOS · DA0FS6MB6F0 · 3.81 MB · 17 Jul 2022BIOS zip3.81 MB - u410 ec org
Original embedded controller firmware read from a machine labelled u410, likely the Lenovo IdeaSlim U410, though the brand is not stated; the file is 512 KB and org…
BIOS · 512 KB · 15 Jun 2022BIOS bin—512 KB - HP TPN Q208 DAG7BMB48C0 REVC MX25L12805 20210905 111026 WORKING
Working BIOS dump for the HP TPN-Q208 laptop on Quanta motherboard DAG7BMB48C0 rev C, read from an MX25L12805 flash, a Macronix 128 Mbit (16 MB) part, with a 2021-09-05…
BIOS · DAG7BMB48C0 · 6.81 MB · 18 May 2022BIOS rar6.81 MB