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- LENOVO Thinkcentre A58 M58e (L-IG41N REV1.0)
BIOS archive for Lenovo ThinkCentre A58 and M58e desktops built on board L-IG41N revision 1.0.
BIOS · 594 KB · 18 Oct 2022BIOS rar—594 KB - BIOS LENOVO IQ1X0MS U4 & U27
Lenovo BIOS archive for the IQ1X0MS motherboard, with U4 and U27 in the name, likely the reference designators of two flash chips.
BIOS · 7.38 MB · 27 Jan 2022BIOS rar—7.38 MB - Lenovo V130-15IGM LV315GM MB 17839-1m MX25U6435
Firmware for the Lenovo V130-15IGM laptop, board LV315GM MB 17839-1M, intended for a Macronix MX25U6435 chip, a 1.8 V 64 Mbit SPI part.
BIOS · 17839-1M · 4.14 MB · 29 Nov 2021BIOS rar4.14 MB - lenovo t61 vga nvdia
Firmware package for the Lenovo ThinkPad T61 that, from the name, targets the NVIDIA discrete-graphics version.
BIOS · 1.91 MB · 8 Feb 2021BIOS rar—1.91 MB - lenovo wifi e4325 amd
Lenovo E4325 BIOS archive for the AMD version, labelled wifi, 2.58 MB rar. The wifi tag most likely means the image is modified to remove the wireless card whitelist…
BIOS · 2.58 MB · 16 Dec 2020BIOS rar—2.58 MB - Lenovo V110-15ISK 80TL LV115SK MB 1527-1
BIOS image for the Lenovo V110-15ISK, type 80TL, with the mainboard marked LV115SK MB 1527-1, archived as 4.07 MB 7z.
BIOS · 4.07 MB · 29 Aug 2020BIOS 7z—4.07 MB - lenovo MTQ45NK backup
Backup BIOS dump for a Lenovo machine with board MTQ45NK, in a 2.08 MB RAR archive. The name gives no BIOS version or model, so match the board identifier on the PCB…
BIOS · 2.08 MB · 7 Mar 2020BIOS rar—2.08 MB - lenovo-y550-la-4601p-1.0
BIOS package for the Lenovo IdeaPad Y550 on Compal board LA-4601P, revision 1.0, compressed as a 1.24 MB ZIP. Compal is the ODM, as shown by the LA-xxxxP numbering.
BIOS · LA-4601P · 1.24 MB · 14 Aug 2019BIOS zip1.24 MB - Lenovo G575 AMD UMA PAWGD LA-6757P REV.1.0
BIOS dump for the Lenovo G575 in its AMD UMA configuration, meaning integrated graphics without a discrete GPU, on the Compal PAWGD board LA-6757P, revision 1.0.
BIOS · LA-6757P · 965 KB · 3 Apr 2019BIOS rar965 KB - LENOVO B570e LZ57 10290-2 48.4PA01.021 UMA WORKING
Working BIOS dump for the Lenovo B570e on the Wistron LZ57 board, number 10290-2 with assembly code 48.4PA01.021, for the UMA integrated-graphics variant.
BIOS · 10290-2 · 2.38 MB · 17 Dec 2018BIOS zip2.38 MB - LENOVO IdeaPad Y510p-20217
BIOS archive for the Lenovo IdeaPad Y510p, the name carrying the number 20217, which may be a project or version identifier but is not explained.
BIOS · 3.23 MB · 19 Nov 2018BIOS rar—3.23 MB - Lenovo YOGA S3 MX25L6405 SPI-13323-1
BIOS archive for the Lenovo Yoga S3, board 13323-1, dumped from an MX25L6405 SPI flash chip (a Macronix 64 Mbit, 8 MB part).
BIOS · 13323-1 · 3.49 MB · 18 Mar 2018BIOS rar3.49 MB - Lenovo G50-45 OK
BIOS dump from a Lenovo G50-45, saved as an 8.00 MB binary and marked OK, indicating a working image from a functioning machine.
BIOS · 8.00 MB · 27 Feb 2018BIOS bin—8.00 MB - LENOVO THINKPAD L440 (LOS-1 RJ45 12864.1) (W25Q64) clear me
BIOS dump for the Lenovo ThinkPad L440, from a board marked LOS-1 RJ45 with 12864.1, read from a W25Q64 flash chip, which is 8 MB in capacity.
BIOS · 3.32 MB · 7 Feb 2018BIOS rar—3.32 MB - LENOVO IDEAPAD S210 TOUCH-BM5290-rev 1.3
Firmware image set for the touch-screen version of the Lenovo IdeaPad S210, on board BM5290 revision 1.3, archived as a 2.76 MB RAR.
BIOS · 2.76 MB · 21 Dec 2017BIOS rar—2.76 MB - LENOVO-b5070amdi3(V2.07)
BIOS ROM for the Lenovo B50-70, labelled for an AMD variant and an i3 configuration with firmware version V2.07.
BIOS · 6.00 MB · 8 Oct 2017BIOS rom—6.00 MB - LENOVO L420 DAGC9EMB8E0 rev e
BIOS dump for the Lenovo ThinkPad L420 on the Quanta DAGC9EMB8E0 motherboard at revision E, stored in a 1.63 MB RAR archive.
BIOS · DAGC9EMB8E0 · 1.63 MB · 11 Sept 2017BIOS rar1.63 MB - Lenovo G510=8=BIOS U8 VIWGQ 0x96CF
Lenovo G510 BIOS dump in a 3.45 MB ZIP, with the name pointing to an 8 MB chip at position U8, the VIWGQ board code and a checksum of 0x96CF for verifying the image.
BIOS · 3.45 MB · 26 Jan 2017BIOS zip—3.45 MB - lenovo b590
BIOS firmware archive for the Lenovo B590 laptop, 3.17 MB in RAR format. The name gives no board number, revision or BIOS version, so check the motherboard label and…
BIOS · 3.17 MB · 26 Jan 2017BIOS rar—3.17 MB - Lenovo G505-20240
Firmware archive for the Lenovo G505, machine type 20240, delivered as a 1.80 MB RAR. The name gives no board number, revision or BIOS version, so check the motherboard…
BIOS · 1.80 MB · 26 Jan 2017BIOS rar—1.80 MB - LENOVO G50-70-20351
Firmware archive for the Lenovo G50-70, machine type 20351, packed as a 3.20 MB RAR file.
BIOS · 3.20 MB · 26 Jan 2017BIOS rar—3.20 MB - Lenovo 201501071818 Z500 MAINREAD
RAR archive containing a main BIOS read from a Lenovo IdeaPad Z500, with a timestamp in the name suggesting it was dumped in January 2015.
BIOS · 3.07 MB · 26 Jan 2017BIOS rar—3.07 MB - lenovo z570-OOOOOOOKKKKKKKK
Lenovo Z570 BIOS dump of 4 MB, emphatically marked as OK, meaning it was reported as a working image.
BIOS · 4.00 MB · 26 Jan 2017BIOS bin—4.00 MB - lenovo SL 510-OK
Raw BIOS dump for the Lenovo ThinkPad SL510, written as SL 510 in the name and marked OK, indicating it was tested on a working machine.
BIOS · 2.00 MB · 26 Jan 2017BIOS bin—2.00 MB - LENOVO E540 AILE2 NM-A161 REV;1.0 2013-12-12 BIOS+EC OK
BIOS and EC firmware for the Lenovo E540 on LCFC board NM-A161 revision 1.0, platform AILE2, dated 2013-12-12 and marked OK.
BIOS · NM-A161 · 11.5 MB · 26 Oct 2026BIOS rar11.5 MB - SM BIOS Lenovo IdeaPad 3 15ITL6 HS40 HS560 HS760 NM D471 REV2 0
SPI BIOS package for the Lenovo IdeaPad 3 15ITL6, board NM-D471 revision 2.0, with the name listing HS40, HS560 and HS760 as board codes.
BIOS · NM-D471 · 6.87 MB · 7 Dec 2025BIOS rar6.87 MB - AFS Lenovo MTQ45NK L-IQ45 BIOS
Desktop BIOS for a Lenovo system board identified as MTQ45NK, also labelled L-IQ45, packed in a 2.08 MB RAR.
BIOS · 2.08 MB · 1 Feb 2024BIOS rar—2.08 MB - AFS Lenovo ideapad 320 15IKB Type 80XH DG421 DG521 DG721 NM B241
BIOS dump for the Lenovo IdeaPad 320-15IKB, machine type 80XH, on the LCFC NM-B241 motherboard, with DG421, DG521 and DG721 listed as design codes.
BIOS · NM-B241 · 4.85 MB · 1 Feb 2024BIOS rar4.85 MB - AFS Lenovo Ideapad 320-15AST NM-B321 Rev1 (1).0
Additional copy of the BIOS for the Lenovo IdeaPad 320-15AST, LCFC NM-B321 motherboard, revision 1.0, the same size as its companion at 4.43 MB.
BIOS · NM-B321 · 4.43 MB · 1 Feb 2024BIOS rar4.43 MB - AFS lenovo ideapad 100 15ibd CG410CG510 NM A681 Rev 1 0 working
Lenovo IdeaPad 100-15IBD BIOS for the CG410CG510 NM-A681 board, revision 1.0, marked as working in the name and packaged as a 3.61 MB RAR.
BIOS · NM-A681 · 3.61 MB · 1 Feb 2024BIOS rar3.61 MB - LENOVO X1 CARBON NM-D961 REV 2.0
BIOS firmware archive for the Lenovo ThinkPad X1 Carbon on LCFC board NM-D961, revision 2.0.
BIOS · NM-D961 · 29.1 MB · 15 Apr 2023BIOS rar29.1 MB - Lenovo P51 DP510 NM-B041 REV 1.0 CPU SR32K W25Q128JV
BIOS dump for the Lenovo ThinkPad P51 using the DP510 board NM-B041 revision 1.0, taken from a unit with the SR32K processor and a W25Q128JV flash chip.
BIOS · NM-B041 · 8.41 MB · 26 Jun 2022BIOS rar8.41 MB - Lenovo ideapad 300 15ISK300 15ISK NM A481 REV 1 0 2015 07 22 WORKING
Working BIOS image for the Lenovo ideapad 300-15ISK, motherboard NM-A481 revision 1.0, dated 2015-07-22.
BIOS · NM-A481 · 7.81 MB · 16 May 2022BIOS rar7.81 MB - Lenovo IDEAPAD 3 15ADA05 GS450 GS550 GS750 NM C821 REV 1 0 2019
BIOS dump for the Lenovo IdeaPad 3 15ADA05 on the LCFC NM-C821 motherboard, revision 1.0, listing GS450, GS550 and GS750 variants.
BIOS · NM-C821 · 4.78 MB · 19 Mar 2022BIOS rar4.78 MB - LENOVO LS41P MB 12293-1 WORKING BIOS
Working BIOS for a Lenovo board labelled LS41P, with motherboard number 12293-1, in a RAR archive.
BIOS · 12293-1 · 3.41 MB · 12 Mar 2022BIOS rar3.41 MB - BIOS Lenovo Ideapad 700 15ISK 15221 1M
BIOS archive for the Lenovo IdeaPad 700-15ISK laptop, with the board reference 15221 and a 1M marker in the name. The archive is about 4.6 MB.
BIOS · 4.57 MB · 29 Jul 2020BIOS rar—4.57 MB - Lenovo ideapad 320-15IKB Type 80XH DG421 DG521 DG721 NM-B241
BIOS firmware for the Lenovo IdeaPad 320-15IKB, machine type 80XH, on the LCFC board NM-B241 with project codes DG421, DG521 and DG721.
BIOS · NM-B241 · 4.86 MB · 12 Jan 2020BIOS rar4.86 MB - Lenovo Ideapad 320-15AST NM-B321 Rev1.0
BIOS image for the Lenovo IdeaPad 320-15AST on LCFC motherboard NM-B321 revision 1.0, in a 4.43 MB RAR archive.
BIOS · NM-B321 · 4.43 MB · 4 Dec 2019BIOS rar4.43 MB - lenovo aclu7 aclu8 nm-a291 bios
Lenovo BIOS dump archive for the board NM-A291, with the board codes ACLU7 and ACLU8 named, delivered as a 2.13 MB ZIP.
BIOS · NM-A291 · 2.13 MB · 25 Aug 2019BIOS zip2.13 MB - Lenovo G500 VIWGP-GR LA-9632P
BIOS dump for the Lenovo G500, Compal platform VIWGP/GR with board number LA-9632P, stored as a 3.18 MB zip.
BIOS · LA-9632P · 3.18 MB · 10 Apr 2019BIOS zip3.18 MB