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- LENOVO w520 h0222-4 lkn-3 ws mb 48.4ke36.041
BIOS dump package for the Lenovo ThinkPad W520, labelled with board code H0222-4, LKN-3 WS MB and part number 48.4KE36.041.
BIOS · 4.95 MB · 11 Nov 2020BIOS rar—4.95 MB - Lenovo Yoga 6 13ALC7 Compal HLC3A LA-M091P r1.0
Boardview for the Lenovo Yoga 6 13ALC7, built on the Compal HLC3A platform with board number LA-M091P at revision 1.0, packed in a small zip archive.
Boardview · LA-M091P · 95.2 KB · 18 Feb 2026Boardview zip95.2 KB - LENOVO ThinkPad X1 Carbon 12298 2 4LY06 021 WORKING BIOS 100%
Firmware dump for a Lenovo ThinkPad X1 Carbon built on Wistron mainboard 12298-2, also carrying the 4LY06 021 code, labelled as a fully working BIOS.
BIOS · 12298-2 · 7.53 MB · 14 May 2023BIOS rar7.53 MB - LENOVO 310S 150KB BIUS4 S5 CIUY0 Y1 LA E221P REV 1 0 2016 06 30
Firmware dump for the Lenovo IdeaPad 310S-15IKB series on Compal mainboard LA-E221P revision 1.0, with codes BIUS4, S5, CIUY0 and Y1 and a date of 2016-06-30, archived…
BIOS · LA-E221P · 8.51 MB · 18 Apr 2023BIOS rar8.51 MB - LENOVO LEGION Y7000 2019 PG0 FY521 FY522 FY519 FY520 NM C372 REV
BIOS package for the Lenovo Legion Y7000 of 2019, covering the PG0 platform and the FY519, FY520, FY521 and FY522 board codes on mainboard NM-C372, as listed in the…
BIOS · NM-C372 · 7.35 MB · 6 Jul 2023BIOS rar7.35 MB - Lenovo Thinkpad T470 NM-A931 CT470 Rev2.0 photo
ZIP of board photographs, about 48 MB, for the Lenovo ThinkPad T470 mainboard NM-A931 from the LCFC CT470 project, revision 2.0.
Boardview · NM-A931 · 48.2 MB · 3 Jan 2024Boardview zip48.2 MB - Lenovo Thinkpad X250 VIUX1 NM-A091 Rev1.0
BIOS dump for the Lenovo ThinkPad X250, board NM-A091 revision 1.0, with a VIUX1 code, supplied as a 6.01 MB 7z archive.
BIOS · NM-A091 · 6.01 MB · 2 Nov 2025BIOS 7z6.01 MB - LENOVO G50 70 ACLU1 ACLU2 NM A271 REV 1 0 2013 12 05 WORKING BIOS
Working BIOS for the Lenovo G50-70 on the ACLU1/ACLU2 platform, mainboard NM-A271 revision 1.0 with a 2013-12-05 date in the name, packed in RAR.
BIOS · NM-A271 · 9.66 MB · 5 Oct 2024BIOS rar9.66 MB - LENOVO YOGA 15 14IKB BIUS4 S5 CIUY0 Y1 LA E221P REV 1 0 2016 06
BIOS archive for the Lenovo Yoga 15 / 14IKB family built on Compal mainboard LA-E221P revision 1.0, with project codes BIUS4, S5, CIUY0 and Y1 and a 2016-06 date.
BIOS · LA-E221P · 8.25 MB · 18 Apr 2023BIOS rar8.25 MB - LENOVO Thinkpad X1 LMQ 1 MB 12298 2 48 4LY06 021 HF 16MB WORKING
Working BIOS dump for the Lenovo ThinkPad X1, marked LMQ-1, on motherboard 12298-2 with part number 48.4LY06.021, labelled HF and for a 16MB flash chip.
BIOS · 12298-2 · 12.5 MB · 20 May 2023BIOS rar12.5 MB - LENOVO FLEX 5 14IAU7 LC57 IAU MB 213062 1 32MB & 1MB TESTED OK
BIOS dump archive for the Lenovo Flex 5 14IAU7, board LC57 IAU MB 213062-1, containing a 32 MB image and a 1 MB image, reported as tested and working.
BIOS · 213062-1 · 10.5 MB · 5 Jun 2024BIOS rar10.5 MB - DA0X8TMB8E0 REV E HP ELITEBOOK 640 14 G10 MAIN+ EC S BIOS WORLD
BIOS archive for the HP EliteBook 640 14 G10 on Quanta board DA0X8TMB8E0, revision E, containing main and EC firmware.
BIOS · DA0X8TMB8E0 · 26.0 MB · 2 Apr 2026BIOS rar26.0 MB - LENOVO THINKPAD L540 LPD 1 12290 1M 48 4LH01 01M WORKING BIOS 100%
Tested BIOS dump for the Lenovo ThinkPad L540, board code LPD 12290-1M with the reference 48.4LH01.01M, archived in RAR format and labelled working.
BIOS · 12290-1M · 7.37 MB · 12 Jun 2024BIOS rar7.37 MB - LENOVO BX260 NM-A531 REV 1.0 2015-08-24 WORKING BIOS 100%
Lenovo BIOS dump for project BX260 on board NM-A531, revision 1.0 dated 24 August 2015, archived as RAR and marked as working.
BIOS · NM-A531 · 8.70 MB · 12 Jun 2024BIOS rar8.70 MB - LENOVO THINKPAD S2 4TH GEN LKL 2 MB 18724 1 16MB WORKING BIOS 100%
Working BIOS image for the Lenovo ThinkPad S2 4th Gen, LKL-2 mainboard with board number 18724-1, reported as tested and fully functional.
BIOS · 18724-1 · 8.23 MB · 24 Dec 2022BIOS rar8.23 MB - Lenovo B50-45 20380 ZAWBA ZAWBB LA-B291P REV 1.0 BIOS+EC
BIOS and EC firmware package for the Lenovo B50-45 (model 20380), built on the Compal board LA-B291P revision 1.0, with the ZAWBA and ZAWBB codes also given in the name.
BIOS · LA-B291P · 2.41 MB · 23 Jun 2018BIOS rar2.41 MB - LENOVO IdeaPad Z510-20287
BIOS archive for the Lenovo IdeaPad Z510, machine type 20287, which uses the LCFC NM-A181 mainboard.
BIOS · NM-A181 · 3.16 MB · 25 Jun 2018BIOS rar3.16 MB - Lenovo ThinkPad T14 14s Gen 3, T16 16s Gen1 LCFC K
Compact 189 KB ZIP boardview for the Lenovo ThinkPad T14 and T14s Gen 3 and T16 and T16s Gen 1 family, LCFC design indexed as NM-F431.
Boardview · NM-F431 · 189 KB · 1 Mar 2026Boardview zip189 KB - LENOVO 310 15IKB CG413 CG513 CZ513 NM A981 REV 1 0 2016 06 16 i5
Lenovo IdeaPad 310-15IKB BIOS image for the LCFC NM-A981 revision 1.0 mainboard used with CG413, CG513 and CZ513 designs, dated 2016-06-16 and marked as the Intel Core…
BIOS · NM-A981 · 7.58 MB · 18 Feb 2023BIOS rar7.58 MB - LENOVO ThinkPad E 14 Gen 5 E 16 Gen 1 AMD LCFC KE452 KE612 NM F351
Boardview for the Lenovo ThinkPad E14 Gen 5 and E16 Gen 1 AMD models, code names KE452 and KE612, on the LCFC board NM-F351.
Boardview · NM-F351 · 481 KB · 21 Sept 2025Boardview rar481 KB - LENOVO BIUS4 S5 CIUY0 Y1 LA E221P REV 1 0 2016 06 30 i5 7200U WORKING
Working BIOS for a Lenovo notebook on Compal mainboard LA-E221P revision 1.0, dated 2016-06-30, with project codes BIUS4, S5, CIUY0 and Y1, from a board fitted with an…
BIOS · LA-E221P · 5.77 MB · 18 Apr 2023BIOS rar5.77 MB - LENOVO T400 EC MEC1633L NM A102 AIVL0 Rev1 0 2014 10 29 MEC1633L
Embedded controller firmware for a Microchip MEC1633L EC chip, labelled Lenovo T400 and linked to board NM-A102, platform AIVL0, revision 1.0, dated 2014-10-29.
BIOS · NM-A102 · 192 KB · 21 Dec 2023BIOS bin192 KB - LENOVO thinkpad X1 yoga 3rd 2018 LRV3 MB 17800 1 WORKING BIOS 100%
Firmware image for the 2018 Lenovo ThinkPad X1 Yoga 3rd gen with LRV3 mainboard 17800-1, marked as a fully working BIOS.
BIOS · 17800-1 · 7.47 MB · 17 Aug 2023BIOS rar7.47 MB - LENOVO E1 570 Z5WE1 LA 9535P REV 1 0 2013 05 27 BIOS & KBEC
Combined BIOS and keyboard EC firmware set for the Lenovo IdeaPad E1-570 on Compal board LA-9535P, revision 1.0, project Z5WE1, with a date of 2013-05-27 in the name.
BIOS · LA-9535P · 2.95 MB · 22 Jan 2022BIOS rar2.95 MB - LENOVO V330 15IKB LV315KB MB 17807 3 448 0DC04 0031 WORKING BIOS
Working BIOS dump for the Lenovo V330-15IKB, mainboard LV315KB MB 17807-3 with board code 448.0DC04.0031, delivered in a RAR archive and described as working.
BIOS · 10.9 MB · 12 Dec 2023BIOS rar—10.9 MB - LENOVO GOG20 LA-L171P REV 1A 2021-04-19 16MB &1MB BIOS
BIOS package for a Lenovo laptop on the Compal-made GOG20 board, number LA-L171P revision 1A, dated 2021-04-19.
BIOS · LA-L171P · 5.99 MB · 14 May 2025BIOS rar5.99 MB - LENOVO THINKPAD T470 CT470 NM A931 REV 2 0 2016 10 28 16MB & 1MB
BIOS set for the Lenovo ThinkPad T470 on the LCFC NM-A931 board, revision 2.0, project CT470, dated 2016-10-28.
BIOS · NM-A931 · 8.78 MB · 30 Oct 2025BIOS rar8.78 MB - LENOVO IdeaPad 1 15ALC7 LCFC JS471 JS573 NM E541 Rev 10
Layout file packed as RAR for the Lenovo IdeaPad 1 15ALC7, built on the LCFC NM-E541 mainboard at revision 1.0, with JS471 and JS573 project codes noted.
Boardview · NM-E541 · 1.40 MB · 22 Sept 2026Boardview rar1.40 MB - LENOVO IDEAPAD 300 15ISK BMWQ1 MBWQ2 NM A481 REV 1 0 2015 07 22
BIOS dump for the Lenovo IdeaPad 300-15ISK, built on the NM-A481 mainboard at revision 1.0, with BMWQ1 and MBWQ2 board codes and a 2015-07-22 date in the name.
BIOS · NM-A481 · 6.21 MB · 6 Apr 2023BIOS rar6.21 MB - LENOVO Laptop ThinkPad P1 Type 20MD, 20ME LPM 1 MB 17870 1 n2euj21w
BIOS or firmware dump for the Lenovo ThinkPad P1, machine types 20MD and 20ME, with MB 17870-1 in the name and a string that looks like a firmware build identifier.
BIOS · 16.0 MB · 29 Oct 2025BIOS rar—16.0 MB - LENOVO I4X0MS P VER 1.0 32MB & 169MB &1MB
Lenovo firmware set for the I4X0MS_P board, version 1.0, sold in Lenovo desktop and all-in-one systems.
BIOS · 23.4 MB · 24 Sept 2025BIOS zip—23.4 MB - LENOVO THINKBOOK 16 G6+IMH ILVR6 LA-M942P REV 1B 2024-07-03
Firmware package for the Lenovo ThinkBook 16 G6+ IMH, built on the Compal LA-M942P mainboard, revision 1B, with ILVR6 as the board project code and a build date of…
BIOS · LA-M942P · 18.3 MB · 4 Nov 2026BIOS rar18.3 MB - LENOVO ThinkPad E 14 Gen 5 E 16 Gen 1 AMDLCFC KE452 KE612 NM F351
RAR-packed boardview covering the AMD version of the Lenovo ThinkPad E14 Gen 5 and E16 Gen 1, mainboard NM-F351 from LCFC, with KE452 and KE612 project codes in the…
Boardview · NM-F351 · 2.66 MB · 22 Sept 2026Boardview rar2.66 MB - Lenovo ThinkPad T490 NM-B901 FT490 FT492 FT590 FP531 photo
Photo archive of 57.7 MB for the Lenovo ThinkPad T490 mainboard NM-B901, with FT490, FT492, FT590 and FP531 codes listed in the name.
BIOS · NM-B901 · 57.7 MB · 22 Dec 2023BIOS zip57.7 MB - LENOVO CSA00 LA D951P REV 1 0 2016 05 27 8MB & 512KB WORKING BIOS
BIOS package marked as working for Lenovo CSA00 board LA-D951P revision 1.0, dated 2016-05-27, holding an 8MB and a 512KB image in a 5.30 MB zip.
BIOS · LA-D951P · 5.30 MB · 19 Mar 2025BIOS zip5.30 MB - LENOVO ThinkPad T14 Gen4 AMD LCFC KT4D2 KP4D5 KT6D2 KP6D5 NM F261
Compact boardview archive for the Lenovo ThinkPad T14 Gen 4 AMD, LCFC mainboard NM-F261, with project codes KT4D2, KP4D5, KT6D2 and KP6D5 listed.
Boardview · NM-F261 · 368 KB · 22 Sept 2026Boardview rar368 KB - LENOVO CSA00 LA D951P REV 1 0 2016 10 14 512 KB & 8MB WORKING BIOS
Working BIOS set for Lenovo board CSA00 LA-D951P revision 1.0, dated 2016-10-14, containing both a 512 KB and an 8MB image in an 8.87 MB zip.
BIOS · LA-D951P · 8.87 MB · 19 Mar 2025BIOS zip8.87 MB - 233070-5 Lenovo ThinkBook 14 G8 S BIOS WORLD
RAR archive with a BIOS image for the Lenovo ThinkBook 14 G8, tagged with the number 233070-5, which may be the board number.
BIOS · 16.2 MB · 26 Mar 2026BIOS rar—16.2 MB - NM-B501 rev 1.0 Lenovo ThinkPad T480 16mb+1MB+280kb
Firmware set for the Lenovo ThinkPad T480, board NM-B501 revision 1.0, containing a 16 MB BIOS image, a 1 MB image and a 280 KB file, likely the second flash and EC…
BIOS · NM-B501 · 6.89 MB · 5 Jun 2026BIOS rar6.89 MB - LENOVO V330 14 ARR DLMVA LA F485p REV1 0 Ryzen5 2500U BIOS & KBEC
ZIP package of BIOS and keyboard EC firmware for the Lenovo V330-14ARR, built on the DLMVA LA-F485P board, revision 1.0, with a Ryzen 5 2500U processor.
BIOS · LA-F485P · 5.78 MB · 18 May 2025BIOS zip5.78 MB