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- LENOVO LEGION GY552 553 557 558 GY559B 55C 55F 55G GY752 753 NM
BIOS image for Lenovo Legion laptops covering models GY552, GY553, GY557, GY558, GY559B, 55C, 55F, 55G, GY752 and GY753, tied to LCFC motherboard NM-C921.
BIOS · NM-C921 · 16.0 MB · 19 Jun 2025BIOS16.0 MB - 6-71-A11S0-D02 4MB & 2MB BIOS
BIOS set for Clevo board 6-71-A11S0, PCB revision D02, holding images for a 4 MB and a 2 MB flash chip.
BIOS · 6-71-A11S0 · 8.81 MB · 3 Jun 2025BIOS zip8.81 MB - NB8609 PCB MB V6 8MB BIOS & EC
RAR package with BIOS and EC firmware for a board identified only as NB8609, PCB MB version V6, with an 8 MB system flash.
BIOS · 3.84 MB · 13 Apr 2025BIOS rar—3.84 MB - HP Pavilion Mini Desktop - 300-010in IPXHS-CO BIOS COL A011
BIOS package for the HP Pavilion Mini Desktop 300-010in, with the name pointing to the IPXHS-CO board and firmware revision COL_A011.
BIOS · 4.64 MB · 10 Dec 2023BIOS zip—4.64 MB - HP Compaq 6200 Pro Small Form Factor PC Compaq 6200 Pro SFF
BIOS firmware for the HP Compaq 6200 Pro in its Small Form Factor desktop version, stored as a 4.68 MB rar archive.
BIOS · 4.68 MB · 22 Nov 2023BIOS rar—4.68 MB - ACER X29R4-AA bios
Acer BIOS firmware packed in a RAR archive of 14.9 MB, labelled X29R4-AA. The name gives no board number, revision or flash capacity, so the exact laptop or desktop it…
BIOS · 14.9 MB · 1 Nov 2023BIOS rar—14.9 MB - HP MILTON-B REV-A M11 WORKING BIOS 100%
HP laptop BIOS dump for the board named MILTON-B, revision A, marked M11 and described as fully working.
BIOS · 8.39 MB · 19 Oct 2023BIOS rar—8.39 MB - DELL Latitude 5401 EDC42 LA-H172p Rev 1.0 32MB BIOS
Firmware package for the Dell Latitude 5401, built on the EDC42 platform with motherboard LA-H172P Rev 1.0, a Compal-designed board.
BIOS · LA-H172P · 23.2 MB · 4 Oct 2023BIOS rar23.2 MB - MSI Z270-A PRO MS-7A71 VER 1.2 OKOK
BIOS image for the MSI Z270-A PRO desktop motherboard, model code MS-7A71, version 1.2 of the board, archived as RAR at 7.65 MB.
BIOS · 7.65 MB · 26 Sept 2023BIOS rar—7.65 MB - HP Pavilion 24 xa All in One Desktop PC 5KF25AV Dan76bmb6e0 085BA
BIOS image for the HP Pavilion 24-xa All-in-One desktop, product option 5KF25AV, system board ID 085BA, on Quanta board DAN76BMB6E0, in a 6.92 MB ZIP archive.
BIOS · DAN76BMB6E0 · 6.92 MB · 19 Sept 2023BIOS zip6.92 MB - MSI B85M-G43 MS-7823 VER 3.3 BIOS
BIOS image for the MSI B85M-G43 motherboard, MSI board number MS-7823, version 3.3, packed in a 7.84 MB ZIP archive.
BIOS · MS-7823 · 7.84 MB · 2 May 2023BIOS zip7.84 MB - GDF40 LA K491P REV 3 0A02 2021 10 15 11th GEN CPU WORKING BIOS 100%
Working BIOS dump for Compal board LA-K491P revision 3.0, GDF40 project, version A02 dated 2021-10-15, intended for systems with 11th Gen Intel CPUs.
BIOS · LA-K491P · 24.0 MB · 30 Jan 2023BIOS rar24.0 MB - BIOS LENOVO A78M V1.0 5-KC2-011001 D3F3-LM2 WORKING BIOS 100
Working BIOS for a Lenovo desktop motherboard identified as A78M version 1.0, with codes 5-KC2-011001 and D3F3-LM2.
BIOS · 4.07 MB · 26 Dec 2022BIOS rar—4.07 MB - HP CQ42 DA0AX2MB6E0 REVE AMD VGA 216 0749001 NB 216 0752001 WORKING
BIOS image for the HP CQ42 AMD version on Quanta board DA0AX2MB6E0 revision E, with AMD graphics; the name lists the GPU part 216-0749001 and northbridge 216-0752001…
BIOS · DA0AX2MB6E0 · 1.14 MB · 17 Dec 2022BIOS zip1.14 MB - new bios
BIOS image named only as new bios, with no model, brand or board reference, stored as a 32 MB binary.
BIOS · 32.0 MB · 10 Nov 2026BIOS bin—32.0 MB - 32
Another unidentified 32 MB binary named only after its size, with no device, board or revision stated.
BIOS · 32.0 MB · 7 Nov 2026BIOS bin—32.0 MB - cleann
RAR archive of about 4.58 MB containing a firmware image whose name only suggests a cleaned file, probably a dump with the Intel ME region cleaned or reset.
BIOS · 4.58 MB · 3 Nov 2026BIOS rar—4.58 MB - Hp Elitebook 820 G1 6050a2560501-mb-a02
BIOS dump for the HP EliteBook 820 G1, motherboard 6050A2560501, with the name indicating MB revision A02.
BIOS · 6050A2560501 · 6.23 MB · 13 Oct 2026BIOS rar6.23 MB - HYG60HX4B0 NM D341
Firmware archive for a Lenovo board NM-D341, tagged HYG60HX4B0, stored as a 9.75 MB RAR and marked as the first of two similarly named copies.
BIOS · NM-D341 · 9.75 MB · 17 Sept 2026BIOS rar9.75 MB - Lenovo Ideapad 720S LCFC NM-B441 Rev 0.1 BIOS ok
BIOS binary for the Lenovo IdeaPad 720S on LCFC board NM-B441, revision 0.1, marked as working.
BIOS · NM-B441 · 8.00 MB · 15 Sept 2026BIOS bin8.00 MB - 29040a
Listed as a schematic, this 553 KB PDF named 29040a is most probably a datasheet revision for a 4 Mbit 29-series parallel flash part, the a suffix suggesting a later…
Schematic · 553 KB · 1 Aug 2026Schematic pdf—553 KB - GA-H81M-S R10
RAR archive of 526 KB for the Gigabyte GA-H81M-S motherboard, with the R10 suffix most likely meaning revision 1.0.
Archive · 526 KB · 15 Jul 2026Archive rar—526 KB - Samsung NP350XBE NP350XPE BA41-02731A BIOS
BIOS package for the Samsung NP350XBE and NP350XPE notebooks, which use the Samsung motherboard BA41-02731A.
BIOS · BA41-02731A · 26.2 MB · 13 Jul 2026BIOS rar26.2 MB - A7V333 2.00
RAR archive of 426 KB named A7V333 with version 2.00, which corresponds to a motherboard model and probably a revision or BIOS version, though the brand is not stated.
Archive · 426 KB · 4 Jul 2026Archive rar—426 KB - 16.1.35.2557 CORP CON LP noncap
RAR archive with Intel ME firmware 16.1.35.2557, named as a combined Corporate and Consumer package for the LP platform and tagged noncap, an unexpanded term that likely…
BIOS · 7.94 MB · 23 Jun 2026BIOS rar—7.94 MB - 16.1.35.2557 COR LP A PRD EXTR-Y 77C493E9
A second copy of Intel ME firmware 16.1.35.2557, Corporate LP, stepping A, production extracted build with checksum 77C493E9, here in a smaller 5.58 MB RAR, which…
BIOS · 5.58 MB · 23 Jun 2026BIOS rar—5.58 MB - hp 15G FANLESS X40
Firmware image of 512 KB tagged HP 15G fanless X40, with no board number, revision or version stated.
BIOS · 512 KB · 12 Oct 2025BIOS—512 KB - GD25Q32 20180524 185542 DDDDENO
Second capture of the same GD25Q32 flash, a 4 MB binary taken on 24 May 2018 with the label DDDDENO.
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 MB - G72I
Duplicate or second read of the G72I firmware, a 1 MB binary meant for an 8-megabit flash chip.
BIOS · 1.00 MB · 12 Oct 2025BIOS bin—1.00 MB - G6AC
Firmware image named G6AC with a size of 2.00 MB, half the size of the other G6 files in this group, which points to a 16 Mbit flash chip.
BIOS · 2.00 MB · 12 Oct 2025BIOS bin—2.00 MB - DM4I5
BIOS dump titled DM4I5, 4.00 MB .bin, which suggests a DM4 model, perhaps with a Core i5 processor, though the name gives no further confirmation, board number or…
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 MB - 6930pgraphic
Firmware dump of 4.00 MB with no file extension, named for model 6930p with the word graphic attached, which suggests it belongs to a variant with separate graphics…
BIOS · 4.00 MB · 12 Oct 2025BIOS—4.00 MB - 450 G1 GRAFX
BIOS binary for a 450 G1 tagged GRAFX, 8.00 MB in .bin format. GRAFX appears to denote the graphics variant of the board, but the name does not state the brand, GPU or…
BIOS · 8.00 MB · 12 Oct 2025BIOS bin—8.00 MB - s270E
BIOS dump of 8.00 MB with no file extension, named s270E, which likely refers to a Samsung 270E model, though the brand, board number and version are not given.
BIOS · 8.00 MB · 12 Oct 2025BIOS—8.00 MB - NDEGWA IHIGA
Second copy of an 8.00 MB firmware image labelled NDEGWA IHIGA, without a file extension.
BIOS · 8.00 MB · 12 Oct 2025BIOS—8.00 MB - HP 340 G4
BIOS dump for the HP 340 G4 notebook, 8 MB in size; no motherboard number or revision is mentioned in the name. An 8 MB image fits a 64 Mbit SPI flash chip.
BIOS · 8.00 MB · 9 Oct 2025BIOS bin—8.00 MB - Dell E6420 64BIN
A firmware dump for the Dell Latitude E6420, where 64 in the name most likely refers to a 64 Mbit chip, matching the 8 MB size.
BIOS · 8.00 MB · 9 Oct 2025BIOS—8.00 MB - Lenovo ThinkPad T450s NM-A301
BIOS image for the Lenovo ThinkPad T450s on board NM-A301. NM-prefixed numbers follow the LCFC/Compal pattern used for many ThinkPad boards.
BIOS · NM-A301 · 16.0 MB · 8 Oct 2025BIOS bin16.0 MB - SM BIOS 11.6.31.3309 CON LP C NPDM PRD EXTR
Consumer Intel ME firmware, release 11.6.31.3309, for LP PCH, stepping C, production, NPDM variant, extracted from an existing dump.
BIOS · 1.75 MB · 3 Oct 2025BIOS bin—1.75 MB - LA-K491P CLEAN ME ++
32 MB BIOS image for Compal board LA-K491P with the Management Engine region cleaned, as the name states; the laptop brand and model are not given.
BIOS · LA-K491P · 32.0 MB · 14 Aug 2025BIOS bin32.0 MB