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- LENOVO THINKPAD L390 LKL 2 MB 18724 1M i5 8265U WORKING BIOS 100%
Tested working BIOS for a Lenovo ThinkPad L390 on the LKL-2 mainboard, board number 18724-1M, in the variant fitted with an Intel Core i5-8265U processor.
BIOS · 18724-1M · 8.30 MB · 24 Dec 2022BIOS rar8.30 MB - LENOVO E480 EE480 EE580 NM B421 REV 1 0 2017 10 30 WORKING BIOS
Tested BIOS for Lenovo ThinkPad E480 and E580 laptops, also listed as EE480 and EE580, built on LCFC motherboard NM-B421 revision 1.0 dated 2017-10-30.
BIOS · NM-B421 · 7.23 MB · 17 Nov 2022BIOS rar7.23 MB - lenovo thinkpad w530 Wistron Kendo 4 LKN 4 WS 11220 1 Schematic
Schematic in PDF for the Lenovo ThinkPad W530, designed by Wistron under project Kendo-4 (LKN-4), board number 11220-1.
Schematic · 11220-1 · 2.22 MB · 10 Jul 2026Schematic pdf2.22 MB - lenovo NM-C811 rev 10 AMD
Lenovo BIOS firmware for board NM-C811, revision 10, in its AMD version, supplied as a ZIP.
BIOS · NM-C811 · 5.93 MB · 2 Feb 2026BIOS zip5.93 MB - LENOVO IJ2900S VER 1.0 6050A2622701.A01
Lenovo BIOS archive for the IJ2900S board, version 1.0, with Inventec-pattern number 6050A2622701 and revision A01.
BIOS · 6050A2622701 · 10.2 MB · 6 Sept 2025BIOS rar10.2 MB - LENOVO Yoga 7 HYG40 NM D771 W25Q128FW1 8V 16MB BIOS & KBEC
BIOS and keyboard EC firmware for the Lenovo Yoga 7 on LCFC board NM-D771, platform HYG40, targeting a Winbond W25Q128FW 16 MB chip that runs at 1.8 V.
BIOS · NM-D771 · 5.43 MB · 19 Aug 2025BIOS rar5.43 MB - Z INFO SERVICE LENOVO THINKCENTER M700 IH110MS REV 1 0 I5 6TH GEN
Service BIOS package for the Lenovo ThinkCentre M700 desktop on board IH110MS revision 1.0, noted for 6th generation Intel Core i5 systems.
BIOS · 4.32 MB · 14 Aug 2025BIOS rar—4.32 MB - LENOVO IS8XM REV 1.0 U4 & U5 & U107 TESTED OK OK
Lenovo IS8XM desktop motherboard firmware, revision 1.0, with dumps for chip positions U4, U5 and U107, labelled as tested OK.
BIOS · 6.87 MB · 22 Sept 2024BIOS rar—6.87 MB - LENOVO I470MS1 REV 1.0 BIOS
Firmware dump for a Lenovo motherboard identified as I470MS1, revision 1.0, compressed in a 13.3 MB RAR.
BIOS · 13.3 MB · 2 May 2024BIOS rar—13.3 MB - LENOVO I3X0MS VER 1.0 FAST BOOT WORKING BIOS 100%
Lenovo BIOS dump for the I3X0MS board, version 1.0, described as a fast boot working image.
BIOS · 16.3 MB · 24 Apr 2024BIOS rar—16.3 MB - LENOVO THINKPAD L13 GEN2- LAR-2 MB 19837-1 PDF
Schematic in PDF for the Lenovo ThinkPad L13 Gen 2, with LAR-2 MB and Wistron board number 19837-1 in the name, about 1.97 MB.
Schematic · 19837-1 · 1.97 MB · 31 Dec 2023Schematic pdf1.97 MB - IBM LENOVO THINKPAD T500 W500 CORONADO 5 INT SOVP COR5I 7 43Y6956
Schematic for the IBM Lenovo ThinkPad T500 and W500, Coronado 5 integrated graphics platform, labelled SOVP COR5I-7 with number 43Y6956, in a 855 KB RAR archive.
Schematic · 855 KB · 5 Sept 2023Schematic rar—855 KB - LENOVO S340 14IWL, S340 15IWL, S340 15IWL Touch, C340 15IWL, FLEX
BIOS package for a group of Lenovo laptops: IdeaPad S340-14IWL, S340-15IWL, S340-15IWL Touch and C340-15IWL, plus a Flex model whose name is truncated.
BIOS · 5.96 MB · 18 Jun 2023BIOS zip—5.96 MB - LENOVO THINKPAD X250 Type 20CL VIUX1 NM A091 WORKING BIOS 100%
ThinkPad X250 BIOS, machine type 20CL, for the board marked VIUX1 with number NM-A091, noted as working and fully tested. Packed as a 5.79 MB RAR.
BIOS · NM-A091 · 5.79 MB · 11 Jun 2023BIOS rar5.79 MB - LENOVO YOGA 460 BIOS LCL-1 14283-2 WORKING BIOS 100%
Working BIOS dump for the Lenovo Yoga 460, board LCL-1 with number 14283-2, marked as fully tested.
BIOS · 14283-2 · 9.61 MB · 8 Jun 2023BIOS rar9.61 MB - Lenovo V130 15IKB Wistron LV315KB MB 17807 SC 17807 1 17807 1M 17807
Boardview archive for the Lenovo V130-15IKB, whose Wistron board is named LV315KB and is listed under codes 17807-1, 17807-1M, 17807-3 and 17807-3M.
Boardview · 17807-1 · 155 KB · 1 Jun 2023Boardview rar155 KB - LENOVO L197WA 715G2883-3-6 SPI SST25VF020B ltm190bt03
Firmware for the Lenovo L197WA monitor built on main board 715G2883-3-6, a board number pattern used by TPV, stored for an SST25VF020B SPI flash chip; the name also…
BIOS · 134 KB · 24 Apr 2023BIOS zip—134 KB - LENOVO CFM2+A78M BIOS VER 1.0 WORKING BIOS 100%
Working firmware dump, version 1.0, for the Lenovo CFM2 motherboard built around the A78M chipset, packed as a 3.95 MB RAR.
BIOS · 3.95 MB · 8 Mar 2023BIOS rar—3.95 MB - LENOVO V580C LA58 MB 11273-3 48.4TE01.031 WORKING BIOS 100%
Fully working BIOS for the Lenovo V580c laptop on Wistron board 11273-3, project LA58, PCB number 48.4TE01.031.
BIOS · 11273-3 · 9.57 MB · 26 Feb 2023BIOS rar9.57 MB - LENOVO B590 LB59A 12209-1 48.4XB01.011 WORKING BIOS 100%
BIOS image collection for the Lenovo B590 with Wistron motherboard LB59A 12209-1, PCB code 48.4XB01.011, labelled 100 percent working.
BIOS · 12209-1 · 8.54 MB · 26 Feb 2023BIOS rar8.54 MB - Lenovo Flex 14 C340 14IWL FLEX 14IWL S540 14IWL S540 14IWL EL4C1
BIOS firmware archive for Lenovo Flex 14, IdeaPad C340-14IWL, Flex-14IWL and S540-14IWL models, tagged EL4C1, which corresponds to a Compal LA-H081P motherboard.
BIOS · LA-H081P · 5.93 MB · 23 Feb 2023BIOS rar5.93 MB - LENOVO THINKCENTER M70Q 2MB & 8MB & 16MB WORKING BIOS 100%
Working BIOS package for the Lenovo ThinkCentre M70q tiny desktop, supplied as a RAR archive that, according to its name, contains separate images for 2 MB, 8 MB and 16…
BIOS · 4.74 MB · 3 Jan 2023BIOS rar—4.74 MB - LENOVO X1 YOGA LRV3 MB 17800-1 WORKING BIOS 100%
Working BIOS for the Lenovo X1 Yoga, built on the Wistron LRV3 mainboard with board number 17800-1, described as fully tested.
BIOS · 17800-1 · 11.4 MB · 2 Jan 2023BIOS rar11.4 MB - LENOVO IDEAPAD 3 14ITL05 NM D461 4MATIC 16MB & 8MB WORKING BIOS
Working BIOS for the Lenovo IdeaPad 3 14ITL05 on LCFC board NM-D461, packed as a 6.51 MB RAR containing 16 MB and 8 MB images.
BIOS · NM-D461 · 6.51 MB · 14 Dec 2022BIOS rar6.51 MB - LENOVO legion y740 17ichg LA G132P Rev 1 0 WORKING BIOS 100%
BIOS dump for the Lenovo Legion Y740-17ICHG built on the Compal LA-G132P motherboard, revision 1.0, marked as a working image confirmed by the uploader.
BIOS · LA-G132P · 5.30 MB · 8 Sept 2022BIOS rar5.30 MB - Lenovo ThinkCentre M73 M93 IS8XT Ver-1.1 WORKING BIOS 100%
Working BIOS for the Lenovo ThinkCentre M73 and M93 desktops, board IS8XT version 1.1, described in the name as fully working.
BIOS · 5.04 MB · 16 Aug 2022BIOS rar—5.04 MB - LENOVO G50 80 ACLU3 ACLU4 NM A362 REV 1 0 2014 10 10 WORKING BIOS
Working BIOS dump for the Lenovo G50-80 on board NM-A362 revision 1.0, linked to project codes ACLU3 and ACLU4 and dated 2014-10-10 in the name.
BIOS · NM-A362 · 3.55 MB · 25 Jun 2022BIOS zip3.55 MB - Lenovo Ideapad 110 15IBR LCFC CG520 NM A804 R0 1 1 Schematic
Schematic for the Lenovo IdeaPad 110-15IBR, built by LCFC on board NM-A804 with the CG520 project code and revision 1.1 in the name.
Schematic · NM-A804 · 1.22 MB · 24 Apr 2022Schematic rar1.22 MB - LENOVO DG425 DG525 DG725 NM B321 REV 1 0 2017 03 14 GREEN BIOS &
Lenovo BIOS image for the DG425, DG525 and DG725 platform on board NM-B321 revision 1.0, dated 14 March 2017 in the name and marked GREEN, packed as a 4.54 MB RAR.
BIOS · NM-B321 · 4.54 MB · 22 Dec 2021BIOS rar4.54 MB - Lenovo Legion Y750 Legion 7-15IMH05 LA-J561P Rev 1.0
Schematic for the Lenovo Legion Y750, also sold as Legion 7-15IMH05, built on Compal board LA-J561P revision 1.0, in a 5.05 MB PDF.
Schematic · LA-J561P · 5.05 MB · 31 Mar 2021Schematic pdf5.05 MB - Lenovo thinkpad E530 LA-8133P Rev 1.0 U4U5KB9012
Firmware archive for the Lenovo ThinkPad E530 on Compal board LA-8133P revision 1.0, stored as a 4.51 MB rar file.
BIOS · LA-8133P · 4.51 MB · 11 Apr 2018BIOS rar4.51 MB - Lenovo ideapad 100 14IBY LA C771P
BIOS firmware package for the Lenovo ideapad 100-14IBY, built on Compal board LA-C771P.
BIOS · LA-C771P · 2.74 MB · 7 Apr 2018BIOS zip2.74 MB - LenovoThinkpadSL410SL410 GC2A-0622 GC1A CG1B
Archive for the Lenovo ThinkPad SL410, labelled with codes GC2A-0622, GC1A and CG1B, in a 1.26 MB RAR.
Archive · 1.26 MB · 22 Jan 2025Archive rar—1.26 MB - Lenovo ThinkPad T510 W510 (Discrete) Wistron Kendo-1 WS
Archive for the ThinkPad T510 and W510 in their discrete-graphics versions, designed by Wistron under the Kendo-1 WS project name.
Archive · 2.56 MB · 6 Jan 2023Archive rar—2.56 MB - LENOVO JS47B JS47C NM-E591 REV 1.0 32MB BIOS
Lenovo BIOS archive for the board NM-E591 revision 1.0, with JS47B and JS47C codes in the name and a stated 32 MB image size, packed into a 15.9 MB RAR.
BIOS · NM-E591 · 15.9 MB · 30 Jul 2026BIOS rar15.9 MB - LENOVO G50 70 ACLU1 ACLU2 NM A271 Rev 1 0 WORKING BIOS & KBEC 100%
Working BIOS together with the keyboard EC firmware for the Lenovo G50-70, with board codes ACLU1 and ACLU2 on LCFC motherboard NM-A271 revision 1.0, reported as fully…
BIOS · NM-A271 · 9.34 MB · 6 May 2023BIOS rar9.34 MB - LENOVO Thinkpad E490 FE490 FE590 FE480 NM B911 REV 1 0 TYPE 20N8
BIOS dump for the Lenovo ThinkPad E490, machine type 20N8, on the NM-B911 board at revision 1.0, with FE490, FE590 and FE480 platform codes in the name.
BIOS · NM-B911 · 5.95 MB · 5 Apr 2023BIOS rar5.95 MB - LENOVO E41 55 FTLAT4 LA K111P REV 1 0 2020 07 27 WORKING BIOS 100%TB
Fully working BIOS for a Lenovo E41-55 laptop on Compal board LA-K111P revision 1.0, dated 2020-07-27, with FTLAT4 in the name, likely a project code, packed into a 5.64…
BIOS · LA-K111P · 5.64 MB · 26 Mar 2023BIOS rar5.64 MB - LENOVO X390 FT491 FX390 NM B891 REV 2 0 2019 01 28 WORKING BIOS
Working BIOS for the Lenovo ThinkPad X390 on the NM-B891 mainboard revision 2.0, with FT491 and FX390 project codes and a date of 2019-01-28 in the name.
BIOS · NM-B891 · 30.9 MB · 8 Jan 2023BIOS rar30.9 MB - LENOVO IDEAPAD 340C 15IIL GS44D GS54D NM C711 REV 1 0 2019 09 18
Firmware package for the Lenovo IdeaPad 340C-15IIL, board NM-C711 rev 1.0, GS44D GS54D, dated 2019-09-18, provided as a 10.7 MB RAR archive.
BIOS · NM-C711 · 10.7 MB · 29 Dec 2022BIOS rar10.7 MB