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- IdeaPad 100S-11IBY-NB116BT1 MB V10.bin
Zipped BIOS image for the Lenovo IdeaPad 100S-11IBY, with the board identifier NB116BT1 and version marker V10 shown in the name, packaged at 2.33 MB.
BIOS · 2.33 MB · 1 Jun 2021BIOS zip—2.33 MB - Levovo Ideapad Z500 20202 PALWONN
BIOS image for the Lenovo IdeaPad Z500, type 20202, with PALWONN in the name, which appears to refer to the board or project code; the brand is misspelled as Levovo in…
BIOS · 4.00 MB · 26 Jan 2017BIOS bin—4.00 MB - FL90 FL590 NM-B931 REV 1.0 2019-03-15 32MB CLEAN ME BIOS
Lenovo BIOS for the FL90 and FL590 projects on the LCFC board NM-B931 rev 1.0, dated 2019-03-15, with the Management Engine region cleaned and sized for a 32 MB flash.
BIOS · NM-B931 · 17.6 MB · 31 May 2025BIOS zip17.6 MB - GS454 GS554 GV450 GV550 NM D031 REV 1 0 2019 12 26 UMANO GPU 16MB
BIOS dump for LCFC board NM-D031 revision 1.0, dated 2019-12-26, used in Lenovo models coded GS454, GS554, GV450 and GV550.
BIOS · NM-D031 · 13.4 MB · 28 Apr 2024BIOS 7z13.4 MB - FV440 FS441 FS540 NM C121 REV 1 0 2018 12 12 CELERON 4205U WORKING
Working BIOS for Lenovo boards FV440, FS441 and FS540, board number NM-C121 revision 1.0 dated 2018-12-12, for a version fitted with a Celeron 4205U processor.
BIOS · NM-C121 · 7.01 MB · 16 Dec 2023BIOS rar7.01 MB - X1 Carbon 9th Gen Type 20XW, 20XX Laptop ThinkPad Type 20XW
BIOS archive for the ThinkPad X1 Carbon 9th Gen, covering machine types 20XW and 20XX with the file labelled for 20XW, packed in a 9.68 MB RAR.
BIOS · 9.68 MB · 17 Sept 2026BIOS rar—9.68 MB - m70z DA0QU9MB6C0
Firmware package labelled m70z, most likely the Lenovo ThinkCentre M70z all-in-one, for a Quanta board numbered DA0QU9MB6C0.
BIOS · DA0QU9MB6C0 · 3.82 MB · 21 Jan 2018BIOS zip3.82 MB - b50-70zib2-ziwb3-ziwe1-la-b092p-rev1.0
Full SPI dump for the Lenovo B50-70 on the Compal LA-B092P rev 1.0 board, with ZIWB2, ZIWB3 and ZIWE1 project codes in the name.
BIOS · LA-B092P · 8.00 MB · 8 Oct 2017BIOS bin8.00 MB - 35932 Compal NM-A272
Compressed archive tied to the Lenovo mainboard NM-A272, a board code in the Compal / LCFC numbering pattern used for many IdeaPad and ThinkPad designs.
Archive · NM-A272 · 1.67 MB · 26 Jun 2026Archive zip1.67 MB - ThinkPad E460 - BE460 NM-A551 r1.0.bin
Firmware image for the ThinkPad E460 (BE460) with LCFC mainboard NM-A551 revision 1.0, distributed as a 4.14 MB ZIP containing a BIN file.
BIOS · NM-A551 · 4.14 MB · 17 Feb 2023BIOS zip4.14 MB - L460 20FV BL460 NM-A651 i5-6300U use two BIOS 8MB
BIOS package for the Lenovo ThinkPad L460 type 20FV, board BL460 NM-A651 with an Intel Core i5-6300U, zipped at 8.30 MB.
BIOS · NM-A651 · 8.30 MB · 1 Aug 2022BIOS zip8.30 MB - BIOS ThinkCentre M720t, M720s, M720q, M920t, M920s, M920q, M920x
BIOS archive covering a group of Lenovo ThinkCentre desktops: the M720t, M720s, M720q, M920t, M920s, M920q and M920x.
BIOS · 10.1 MB · 14 Feb 2022BIOS rar—10.1 MB - YOGA 2 Pro VIUU3 NM-A074 ClsMe
Lenovo Yoga 2 Pro firmware dump for the NM-A074 motherboard, with VIUU3 in the name, a code name in the LCFC NM-xxxx board-numbering style.
BIOS · NM-A074 · 8.00 MB · 3 Jul 2021BIOS bin8.00 MB - ThinkCentre M720X M920X IQ3X0IL
Firmware archive for Lenovo ThinkCentre M720X and M920X desktops, with the board code IQ3X0IL given in the name.
BIOS · 10.1 MB · 21 Jun 2021BIOS rar—10.1 MB - Thinkpad X1 Carbon 3rd Gen i7 5600U 2 6GHz Motherboard 00HT361 00HT349
Firmware dump for the Lenovo ThinkPad X1 Carbon 3rd generation with an Intel Core i7-5600U 2.6 GHz, tied to motherboard FRU numbers 00HT361 and 00HT349.
BIOS · 6.26 MB · 2 May 2020BIOS rar—6.26 MB - IdeaPad Z500 wistron LA-9061P-io read
Small firmware read for the Lenovo IdeaPad Z500 on the LA-9061P board, which follows the Compal numbering pattern even though the name also mentions Wistron.
BIOS · LA-9061P · 56.0 KB · 1 Feb 2018BIOS rar56.0 KB - IBM L13 GEN 2 19837-1 WORKING BIOS 100%
BIOS dump for the Lenovo ThinkPad L13 Gen 2 (named IBM in the title), board 19837-1, reported as fully working and packed in a 21.0 MB RAR.
BIOS · 19837-1 · 21.0 MB · 19 Sept 2026BIOS rar21.0 MB - JT4CA JT4CB NM-E981 REV 1.0 2021-04-20 32MB BIOS
BIOS dump for a Lenovo board NM-E981, revision 1.0, labelled JT4CA and JT4CB and dated 2021-04-20, intended for a 32 MB flash.
BIOS · NM-E981 · 24.0 MB · 14 Dec 2025BIOS rar24.0 MB - B560-BIG-N11M-GE2-S-B1-HM55-OK
Big-chip BIOS dump labelled B560, likely the Lenovo B560 model, 4 MB raw binary marked OK as a working image.
BIOS · 4.00 MB · 12 Oct 2022BIOS bin—4.00 MB - NM-D211 REV1.0 CLEAN ME ++ tested ok
Full 16 MB SPI dump for Lenovo LCFC board NM-D211 revision 1.0, with the Management Engine region cleaned and marked as tested working in the name.
BIOS · NM-D211 · 16.0 MB · 14 Aug 2025BIOS bin16.0 MB - P72 type 20MB, 20MC Laptop Thinkpad Type 20MC NM B722 REV 1 TESTED
Tested BIOS image for the ThinkPad P72 mobile workstation, covering types 20MB and 20MC, with the file specifically tied to type 20MC on LCFC board NM-B722 revision 1.
BIOS · NM-B722 · 8.87 MB · 23 Dec 2024BIOS rar8.87 MB - E14 Gen 4 type 21E3, 21E4 Laptops ThinkPad Type 21E3 JE442 JE542
Lenovo ThinkPad E14 Gen 4 BIOS archive covering machine types 21E3 and 21E4, with the dump itself labelled for type 21E3.
BIOS · 10.6 MB · 23 Dec 2024BIOS rar—10.6 MB - ThinkPad P50 BP500 NM A451 REV 0 3 2015 05 19 clr me region TESTED
Tested BIOS image for the Lenovo ThinkPad P50, project BP500, on LCFC board NM-A451 revision 0.3, dated 2015-05-19.
BIOS · NM-A451 · 5.63 MB · 8 May 2022BIOS rar5.63 MB - IBM X1 LMQ-2 MB 13268-1 448.01406.0011
Firmware dump for an IBM/Lenovo X1 system on the LMQ-2 motherboard, Wistron board number 13268-1, with the 448.01406.0011 PCB part code included in the name.
BIOS · 13268-1 · 6.25 MB · 24 Jan 2022BIOS rar6.25 MB - G50-70 NM-A271 Rev-1.0 Tested Ok
Tested and working BIOS dump for the Lenovo G50-70 built on LCFC motherboard NM-A271 revision 1.0, provided as a raw 8 MB binary.
BIOS · NM-A271 · 8.00 MB · 3 Jan 2022BIOS bin8.00 MB - YOGA AIZS3 LA-C582P REV 2.0 BIOS OK
BIOS dump for a Lenovo Yoga laptop built on the Compal AIZS3 platform, board LA-C582P revision 2.0, marked as a working image.
BIOS · LA-C582P · 5.71 MB · 23 Oct 2021BIOS rar5.71 MB - THINKPAD T400 (MLB3I-7)
BIOS image for the Lenovo ThinkPad T400 on the MLB3I-7 board, packed into a 3.01 MB ZIP archive.
BIOS · 3.01 MB · 28 Aug 2021BIOS zip—3.01 MB - ThinkPad 13 DA0PS9MB8E0 REV E Gen 2 Type 20J1, 20J2 Laptop ThinkPad13
BIOS firmware for the Lenovo ThinkPad 13 Gen 2, types 20J1 and 20J2, on the Quanta board DA0PS9MB8E0 revision E, packed in a 5.14 MB RAR.
BIOS · DA0PS9MB8E0 · 5.14 MB · 7 Aug 2021BIOS rar5.14 MB - FE4A0 FE5A0 NM-C421 Rev 1.0 W25Q128
Dump for the Lenovo FE4A0 and FE5A0 designs on LCFC motherboard NM-C421 rev 1.0, targeting a W25Q128 SPI flash with 128 Mbit (16 MB) capacity.
BIOS · NM-C421 · 6.95 MB · 14 Apr 2021BIOS rar6.95 MB - 11310-1 LSS-1 MB 4TK01.011(E49AL) OK
Working BIOS dump, marked OK in the name, for the Lenovo E49AL on the 11310-1 LSS-1 motherboard, PCB number 4TK01.011.
BIOS · 11310-1 · 2.91 MB · 26 Jun 2019BIOS rar2.91 MB - IDEAPAD 110 15ISK BIWP4 P5 LA D562P REV1 0 2016 09 23 WORKING BIOS
Working BIOS dump for the Lenovo IdeaPad 110-15ISK, built on the BIWP4/P5 Compal board LA-D562P revision 1.0, with a date of 2016-09-23 in the name.
BIOS · LA-D562P · 8.27 MB · 6 Jul 2023BIOS rar8.27 MB - BIOS EL5C3 EL531 EL431 LA-H101P REV1.0
Firmware dump for a Compal LA-H101P motherboard, revision 1.0, labelled with the platform codes EL5C3, EL531 and EL431, delivered as a 6.04 MB RAR archive.
BIOS · LA-H101P · 6.04 MB · 16 Jun 2021BIOS rar6.04 MB - FT480 NM B501 REV 1 0 2018 03 05 i5 8350U TYPE 20L6 S69W02 WORKING
Working BIOS dump for the Lenovo ThinkPad T480 (FT480), LCFC board NM-B501 revision 1.0, dated 2018-03-05.
BIOS · NM-B501 · 16.5 MB · 12 Jul 2023BIOS rar16.5 MB - L13 Yoga Gen 2
Compressed BIOS firmware for the Lenovo ThinkPad L13 Yoga Gen 2 convertible, packed as a 7z archive of about 7.6 MB.
BIOS · 7.62 MB · 7 Nov 2026BIOS 7z—7.62 MB - GS44D GS54D NM-C711 (REV 1.0) ON BOARD RAM DISALBE
Raw 16 MB binary for the Lenovo NM-C711 motherboard, revision 1.0, with the GS44D and GS54D codes, modified to disable the soldered onboard RAM.
BIOS · NM-C711 · 16.0 MB · 15 Sept 2026BIOS bin16.0 MB - YOGA 11E LLA-1 17833-1M EC
EC firmware image for the Lenovo Yoga 11e, board code LLA-1 with Wistron-style board number 17833-1M, in an 8.00 MB binary.
BIOS · 17833-1M · 8.00 MB · 12 Oct 2025BIOS bin8.00 MB - L13 Yoga Gen 3 Type 21BB, 21BC Laptop ThinkPad Type 21BC 213005
BIOS package for the Lenovo ThinkPad L13 Yoga Gen 3, covering machine types 21BB and 21BC, with type 21BC and the code 213005 included in the name, whose meaning is not…
BIOS · 12.8 MB · 23 Dec 2024BIOS rar—12.8 MB - FA391 FA491 NM-C181 REV 1.0 2019-03-21 AMD CPU WORKING BIOS
Working BIOS dump for the LCFC board NM-C181, revision 1.0 dated 2019-03-21, used in models FA391 and FA491 with an AMD processor.
BIOS · NM-C181 · 5.93 MB · 16 Mar 2022BIOS rar5.93 MB - THINKPAD L510 - DAGC3AMB8H0 REV H.BIN TESTED OK
Tested BIOS dump for the Lenovo ThinkPad L510, built on a Quanta motherboard numbered DAGC3AMB8H0 at revision H, supplied as a ZIP holding a BIN image.
BIOS · DAGC3AMB8H0 · 1.04 MB · 7 Jul 2019BIOS zip1.04 MB - Ideapad 300-15IBR BMWC1 BMWC2 NM-A471 Rev2.0
Firmware dump for the Lenovo IdeaPad 300-15IBR, BMWC1_BMWC2 platform, LCFC motherboard NM-A471 at revision 2.0.
BIOS · NM-A471 · 3.54 MB · 12 Jul 2018BIOS rar3.54 MB