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- AFS Lenovo Ideapad S400 Main
Main BIOS file for the Lenovo IdeaPad S400, sold as a 3.74 MB RAR archive. The name gives no motherboard number or revision, so you will need to identify the board from…
BIOS · 3.74 MB · 1 Feb 2024BIOS rar—3.74 MB - M300B MAIN PCB pdf
Schematic in PDF form for a board identified as M300B MAIN PCB, supplied inside a 1.44 MB RAR archive.
Schematic · 1.44 MB · 6 Jul 2021Schematic rar—1.44 MB - BIOS LENOVO G580 20157 main LG4858L
Main BIOS image for the Lenovo G580 notebook, model 20157, on the LG4858L motherboard. The main label indicates the system BIOS rather than EC firmware.
BIOS · 2.82 MB · 23 May 2018BIOS rar—2.82 MB - ASUS TUF FX506HL DABKXDMB8F0 REV. F OK MAIN BIOS
Main BIOS dump for the ASUS TUF FX506HL gaming laptop on Quanta motherboard DABKXDMB8F0 revision F, marked OK, 16.0 MB in size.
BIOS · DABKXDMB8F0 · 16.0 MB · 31 Aug 2024BIOS16.0 MB - F82Q MAIN BOARD 2.0 (BDV)
Revision 2.0 boardview for the F82Q main board, delivered as a RAR archive of about 158 KB.
Boardview · 158 KB · 27 Apr 2022Boardview rar—158 KB - MAINBOARD ESC MODEL-P23G
Mainboard archive for model P23G, labeled ESC, probably a misspelling of ECS, 875 KB in RAR format.
Archive · 875 KB · 28 Mar 2021Archive rar—875 KB - EMMC TCL MOD 49C2USI MAIN 40 MT58PX MAB4HG PANEL LSC490FN02 part02
Second part of a multi-volume eMMC dump for a TCL television, model 49C2US, main board 40-MT58PX-MAB4HG, panel LSC490FN02, at 386 MB in RAR format.
Archive · 386 MB · 9 Feb 2026Archive rar—386 MB - G72D pv 0124 main PDF
PDF schematic for the Quanta G72D project, board number DAG72DMB6D0, marked as a PV (production validation) release dated 0124 and covering the main board.
Schematic · DAG72DMB6D0 · 1.00 MB · 26 Dec 2023Schematic rar1.00 MB - ip300-bmwc1-bmwc2-NM-A481 rev 1.0 main
Main BIOS dump for the Lenovo IdeaPad 300 on the BMWC1/BMWC2 platform, board NM-A481 revision 1.0. NM-series numbers follow the LCFC scheme used for Lenovo mainboards.
BIOS · NM-A481 · 8.00 MB · 11 Jul 2017BIOS bin8.00 MB - MainBios
BIOS image named MainBios, 32.0 MB in size, without any brand, model, board number or version in its name.
BIOS · 32.0 MB · 24 Jul 2026BIOS bin—32.0 MB - 01-SM-S901U Common Main Part List
Samsung service document listing the common main parts for the SM-S901U, the US version of the Galaxy S22, in PDF of about 436 KB.
Schematic · 436 KB · 12 Dec 2025Schematic pdf—436 KB - main
Plain 8 MB binary labelled main, with no brand, model, board or version information in the name.
BIOS · 8.00 MB · 9 Oct 2025BIOS bin—8.00 MB - Lenovo Tablet Idea Pad S6000 - Maintenance Manual
Maintenance manual for the Lenovo IdeaPad S6000 tablet, a 594 KB PDF indexed under schematics.
Schematic · 594 KB · 5 Mar 2024Schematic pdf—594 KB - ASUS N550JV MAIN BOARD 1.1 60NB00K0-MB3210 (BDV)
Boardview for the ASUS N550JV main board, revision 1.1, part number 60NB00K0-MB3210, in a 213 KB RAR.
Boardview · 60NB00K0-MB3210 · 213 KB · 22 May 2022Boardview rar213 KB - G72D pv 0124 main
Main board schematic for the G72D project, PV (production validation) build, dated 0124.
Schematic · 1.85 MB · 3 Jan 2022Schematic pdf—1.85 MB - AXIOO NEON M110B-TKM - M300B MAIN PCB EC
EC firmware package for the Axioo Neon M110B-TKM laptop based on the M300B main PCB, a 28.3 KB ZIP.
BIOS · 28.3 KB · 21 Jan 2021BIOS zip—28.3 KB - Lengda M300B MAIN PCB
Schematic in a 1.54 MB PDF for the Lengda M300B main PCB, the board also used under other brand names.
Schematic · 1.54 MB · 21 Jan 2021Schematic pdf—1.54 MB - X554L i3 with nvidia (X555LD main board rev2.0)
Firmware dump for the ASUS X554L with a Core i3 and NVIDIA graphics, fitted with the X555LD main board, revision 2.0.
BIOS · 3.30 MB · 20 Jul 2024BIOS rar—3.30 MB - Acer Predator PT917-71 EH78F 1.07 Main
Main BIOS firmware for the Acer Predator PT917-71, marked EH78F and version 1.07, provided as an 8.77 MB RAR.
BIOS · 8.77 MB · 2 Jun 2021BIOS rar—8.77 MB - N580V X580VD MAIN BOARD REV2.0 MXIC 25L6473F Vivo Book Pro
BIOS for the ASUS VivoBook Pro N580V and X580VD main board, revision 2.0, with an MXIC 25L6473F flash chip listed, delivered as a 5.63 MB RAR.
BIOS · 5.63 MB · 27 Feb 2021BIOS rar—5.63 MB - epk50 la-g07dp rev - 1.0 main
Main 8 MB BIOS binary for a board with project code EPK50 and number LA-G07DP, revision 1.0.
BIOS · 8.00 MB · 22 Aug 2020BIOS bin—8.00 MB - TOSHIBA C850 6050a2491301-Mb-a03 main
Main BIOS image for a Toshiba Satellite C850 on board 6050A2491301-MB-A03, in a 2.60 MB RAR archive.
BIOS · 6050A2491301 · 2.60 MB · 21 May 2019BIOS rar2.60 MB - UX325425EA MAIN BOARD NB2555 PCB MB V4
Firmware archive for an ASUS-style UX325 series main board, listed under the models UX325 and UX425EA, with board marking NB2555_PCB_MB_V4.
BIOS · 7.40 MB · 17 Dec 2022BIOS zip—7.40 MB - Dell 4030 Chip Intel Mainboard DJ
Raw 4.00 MB BIN dump for a Dell 4030 mainboard, described in the name as the Intel chip version, with a DJ tag whose meaning is not stated.
BIOS · 4.00 MB · 16 Oct 2022BIOS bin—4.00 MB - A515F MAIN Electrical Parts List
Electrical parts list for the main board of model A515F, packed in a 1.15 MB RAR archive.
Archive · 1.15 MB · 14 Sept 2021Archive rar—1.15 MB - Asus HCL L1024 H34A MAIN BOARD REV2.1 HM65
BIOS dump for the ASUS HCL L1024 machine, H34A main board revision 2.1, based on the Intel HM65 chipset, packed in a 1.78 MB RAR.
BIOS · 1.78 MB · 8 Sept 2019BIOS rar—1.78 MB - N53S( Main N53SV. N53SN) (VGA N12P-G1-A1) (CHIP SLJ4P) ASLI
BIOS package for the ASUS N53S mainboard, covering both the N53SV and N53SN models, with N12P-G1-A1 NVIDIA graphics and the SLJ4P chipset.
BIOS · 1.52 MB · 8 Oct 2017BIOS rar—1.52 MB - main DV6
RAR archive labelled main DV6, holding a BIOS image for an HP Pavilion DV6 series motherboard.
BIOS · 1.17 MB · 26 Jan 2017BIOS rar—1.17 MB - BIOSUtilities-main v24.11.10
7z archive, 10.5 MB, of BIOSUtilities version 24.11.10, a collection of open source Python scripts for unpacking vendor BIOS update packages and extracting firmware…
BIOS · 10.5 MB · 12 Oct 2025BIOS 7z—10.5 MB - Haier i1500sm Main Board EM CM525 v20 em cm525 v2 0 16MB BIOS &
BIOS for the Haier i1500SM laptop, listed under Clevo, on main board EM-CM525 version 2.0, sized for a 16MB flash chip.
BIOS · 12.0 MB · 9 Apr 2025BIOS rar—12.0 MB - LG W2243S-PF ( MAIN.EAX54051703 (0) ) W25X20
Firmware for the LG W2243S-PF monitor, taken from main board EAX54051703 revision (0). The name says the dump belongs to a Winbond W25X20, a 2 Mbit SPI flash, which fits…
BIOS · 57.8 KB · 10 Nov 2026BIOS rar—57.8 KB - 250 G7 EPW50 LA-G07FP Rev 1.0 Main
Main BIOS image for the HP 250 G7 laptop, EPW50 platform, on board LA-G07FP revision 1.0, a number in Compal's LA-series format.
BIOS · 6.83 MB · 5 Jun 2021BIOS rar—6.83 MB - Mi Note Maintianance Diagram
Maintenance diagram for the Xiaomi Mi Note, provided as a PDF of about 10.7 MB (the file name misspells maintenance).
Schematic · 10.7 MB · 10 Jun 2019Schematic pdf—10.7 MB - Dell 4030 Chip Intel Mainboard DJ
A 256 KB binary for the Dell Inspiron 4030 Intel-platform mainboard, with DJ in the name possibly marking the board variant.
BIOS · 256 KB · 26 Jan 2017BIOS bin—256 KB - 6050A3510401-MB-A01 MAIN +EC HP EliteBook 840 14 inch G11
BIOS and EC firmware set for the HP EliteBook 840 G11 14 inch notebook, board 6050A3510401-MB-A01, packed at 28.1 MB.
BIOS · 6050A3510401 · 28.1 MB · 20 Apr 2026BIOS rar28.1 MB - MAIN BIOS GD25Q256C@SOP16 20251231 144709
Main BIOS read from a GigaDevice GD25Q256C flash in SOP16 package, stored as a RAR with a programmer-generated date and time in the name.
BIOS · 11.5 MB · 31 Dec 2025BIOS rar—11.5 MB - ASUS N550JV MAIN BOARD 2.1 60NB0860-MB1A10 (BDV)
Boardview for the ASUS N550JV main board, revision 2.1, with part number 60NB0860-MB1A10 in the name, supplied as a 221 KB RAR.
Boardview · 221 KB · 22 May 2022Boardview rar—221 KB - main
Generic firmware image named simply main.bin, 4.00 MB in raw binary format. The name carries no model, board number or version, so its origin cannot be determined from…
BIOS · 4.00 MB · 12 Jan 2022BIOS bin—4.00 MB - Asus g512li mainboard r 2.0 GD25Q128B
BIOS dump for the ASUS G512LI gaming laptop mainboard, revision 2.0, taken from a GD25Q128B flash chip.
BIOS · 8.40 MB · 21 Oct 2021BIOS rar—8.40 MB - MAINBOARD ESC MODEL-C51PVGM-M
Mainboard file set for model C51PVGM-M, marked ESC, likely standing for ECS Elitegroup, 940 KB in a RAR archive.
Archive · 940 KB · 28 Mar 2021Archive rar—940 KB