Sort: Best match
- Thinkpad X1 Carbon - LMQ-1 12298-2 BIOS 25L12873F 16MB BIOSBIOS · 12298-2 · 5.70 MB · 30 Dec 2019BIOS rar5.70 MB
- Thinkpad X1 carbon 5 DX120 NM-B141 REV 1.0 OK TESTED BIOSBIOS · NM-B141 · 6.65 MB · 29 Nov 2025BIOS rar6.65 MB
- lenovo x1 carbon 5th gen bios
Firmware dump for the Lenovo ThinkPad X1 Carbon 5th Gen, a 7.87 MB ZIP whose name gives no machine type, version or tested status.
BIOS · 7.87 MB · 17 Sept 2026BIOS zip—7.87 MB - Lenovo Thinpad X1 Carbon Type 20A7-003ttx
BIOS firmware for the Lenovo ThinkPad X1 Carbon, machine type 20A7, with the name adding a 003ttx suffix after the type.
BIOS · 3.82 MB · 29 Aug 2020BIOS 7z—3.82 MB - lenovo x1 carbon 6th gen bios 20KG
BIOS image for the Lenovo ThinkPad X1 Carbon 6th Gen, machine type 20KG, a 5.70 MB RAR copy marked (2) to distinguish it from a similarly named file.
BIOS · 5.70 MB · 17 Sept 2026BIOS rar—5.70 MB - Lenovo ThinkPad X1 Carbon 8th Gen Type (20UA) (N2WET40W)
Firmware archive for the Lenovo ThinkPad X1 Carbon 8th Gen, machine type 20UA, with BIOS version N2WET40W stated in the name.
BIOS · 10.8 MB · 17 Sept 2026BIOS rar—10.8 MB - lenovo x1 carbon 6th gen bios 20KG
Firmware dump for the Lenovo ThinkPad X1 Carbon 6th Gen, machine type 20KG, packaged as a 5.68 MB RAR and the base copy of this set.
BIOS · 5.68 MB · 17 Sept 2026BIOS rar—5.68 MB - Lenovo ThinkPad X1 Carbon 8th Gen Type (20UA) (N2WET40W)
Duplicate copy of the ThinkPad X1 Carbon 8th Gen type 20UA firmware, BIOS version N2WET40W, in a 10.8 MB Lenovo RAR identical in size to the first copy.
BIOS · 10.8 MB · 17 Sept 2026BIOS rar—10.8 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 X1 CARBON LMQ-1 12298-2 16MB
Firmware image for the Lenovo X1 Carbon, board LMQ-1 with Wistron number 12298-2, specified as the 16MB chip dump and packaged in a 5.74 MB RAR archive.
BIOS · 12298-2 · 5.74 MB · 28 Aug 2021BIOS rar5.74 MB - LENOVO X1 CARBON LMQ-1 12298-2 8MB
BIOS dump for the Lenovo ThinkPad X1 Carbon on board LMQ-1, Wistron number 12298-2, labelled as the 8MB flash image, in a 3.87 MB RAR archive.
BIOS · 12298-2 · 3.87 MB · 28 Aug 2021BIOS rar3.87 MB - LENOVO CARBON X1 EX480 NM B481 REV 1 0 2017 11 03 U49 & U184 8MB
BIOS dump for the Lenovo ThinkPad X480, labelled Carbon X1 EX480, on LCFC motherboard NM-B481 revision 1.0 dated 2017-11-03.
BIOS · NM-B481 · 6.11 MB · 13 Apr 2022BIOS rar6.11 MB - Lenovo X1 Carbon LMP-117870 BIOS & EC 32MB& 1MB
BIOS and EC dumps for the Lenovo X1 Carbon on board LMP-117870, with images for a 32 MB BIOS flash and a 1 MB EC chip, archived as RAR at around 9 MB.
BIOS · 9.21 MB · 2 Nov 2021BIOS rar—9.21 MB - lenovo x1 carbon 3 generation original
Original BIOS dump for the Lenovo ThinkPad X1 Carbon 3rd generation, packed as a 6.26 MB RAR archive.
BIOS · 6.26 MB · 2 May 2020BIOS rar—6.26 MB - Lenovo ThinkPad X1 Carbon 9th Gen, X1 Yoga 6th Gen
Lenovo firmware package listed for both the ThinkPad X1 Carbon 9th Gen and the X1 Yoga 6th Gen, delivered as a 9.68 MB RAR archive.
BIOS · 9.68 MB · 17 Sept 2026BIOS rar—9.68 MB - LENOVO X1 CARBON LMQ-2 MB 13268-1 448.01430.0011 UNLOCK
Unlocked BIOS image for a Lenovo X1 Carbon on the Wistron LMQ-2 motherboard, number 13268-1, with the PCB part number 448.01430.0011 included in the name.
BIOS · 13268-1 · 6.10 MB · 13 Jul 2021BIOS rar6.10 MB - Lenovo X1 Carbon LMQ2 13268-1
BIOS / firmware archive for the Lenovo X1 Carbon, platform LMQ2, mainboard 13268-1 in Wistron numbering, the ODM that produced these ThinkPad boards.
BIOS · 13268-1 · 5.67 MB · 27 Oct 2018BIOS rar5.67 MB - Lenovo ThinkPad X1 Carbon 5th Generation2017BIOS DX120 NM B141X1
BIOS firmware package for the Lenovo ThinkPad X1 Carbon 5th Generation from 2017, compressed as a 13.8 MB RAR archive.
BIOS · 13.8 MB · 30 Aug 2021BIOS rar—13.8 MB - Lenovo ThinkPad X1 Carbon 9th Gen nm-d341 rev 2.0
BIOS package for the Lenovo ThinkPad X1 Carbon 9th Gen on board NM-D341 revision 2.0, compressed in a 9.69 MB RAR.
BIOS · NM-D341 · 9.69 MB · 17 Sept 2026BIOS rar9.69 MB - LENOVO THINKPAD X1 CARBON NM-D961 REV1.0 64M BIOS
BIOS image for the Lenovo ThinkPad X1 Carbon on the LCFC board NM-D961 revision 1.0, with a 64M size in the name, likely a 64 Mbit or larger chip set image.
BIOS · NM-D961 · 58.7 MB · 13 Jun 2024BIOS rar58.7 MB - Lenovo X1 Carbon LCFC YODA 2 NM B481 REV1 0 6th Gen 16MB BIOS
BIOS dump for the Lenovo ThinkPad X1 Carbon 6th Gen, board NM-B481 revision 1.0, with YODA 2 given as the platform name and a 16MB flash image noted.
BIOS · NM-B481 · 6.19 MB · 12 Apr 2022BIOS rar6.19 MB - LENOVO X1 CARBON-11246-1 LGS-1 MB 48.4RQ01.011 WORKING BIOS
Working BIOS dump for the Lenovo X1 Carbon motherboard 11246-1 LGS-1, PCB code 48.4RQ01.011, reported as tested and functional.
BIOS · 11246-1 · 5.34 MB · 3 Apr 2022BIOS rar5.34 MB - LENOVO X1 CARBON LMQ-1 MB 12298-2 48.4LY06.021
Firmware dump for the Lenovo ThinkPad X1 Carbon on the LMQ-1 platform, board 12298-2, also listed under Wistron part number 48.4LY06.021.
BIOS · 12298-2 · 3.94 MB · 27 Oct 2018BIOS zip3.94 MB - LENOVO Thinkpad X1 Carbon Gen 10 NM-D961 64MB TESTED BIOS
Tested firmware for the Lenovo ThinkPad X1 Carbon Gen 10 on board NM-D961, sized for a 64MB flash.
BIOS · NM-D961 · 29.4 MB · 6 Nov 2023BIOS rar29.4 MB - LENOVO CARBON X1 CX4A0 GYG50 NM C881 REV 1 0 WORKING BIOS 100%
Working BIOS for the Lenovo ThinkPad X1 Carbon on LCFC mainboard NM-C881 revision 1.0, project codes CX4A0 and GYG50, labelled as fully tested, in a 15.5 MB RAR.
BIOS · NM-C881 · 15.5 MB · 17 Apr 2023BIOS rar15.5 MB - LENOVO X1 carbon14282 2m CPU I5 6th generation SR2EY U49 MX25L12805
BIOS image for a Lenovo ThinkPad X1 Carbon from a board numbered 14282-2M, fitted with a sixth generation Core i5 processor of the SR2EY stepping, read from the chip at…
BIOS · 5.61 MB · 22 Feb 2022BIOS zip—5.61 MB - LENOVO X1 CARBON 14282-2M CLEAN ME FIXED
BIOS firmware image for a Lenovo X1 Carbon on Wistron board 14282-2M, archived as RAR at about 7.8 MB.
BIOS · 14282-2M · 7.78 MB · 22 Nov 2021BIOS rar7.78 MB - LENOVO ThinkPad X1 Carbon 2019 20QE NM C881 1MB&32MB CLEAN ME OKOK
Firmware set for the Lenovo ThinkPad X1 Carbon 2019 (machine type 20QE) on LCFC board NM-C881, with 1 MB and 32 MB images.
BIOS · NM-C881 · 16.7 MB · 20 Apr 2025BIOS rar16.7 MB - Unlock Lenovo ThinkPad X1 Carbon (3rd Gen) 20BT Tested Ok
Unlocked BIOS image for the Lenovo ThinkPad X1 Carbon 3rd Gen, machine type 20BT, on Wistron board 13268-1, described in the name as tested and working.
BIOS · 13268-1 · 6.19 MB · 30 Nov 2021BIOS rar6.19 MB - LENOVO Thinkpad X1 Carbon Gen 10 NM-D601 16MB ORIGINAL BIOS
Original BIOS dump for the Lenovo ThinkPad X1 Carbon Gen 10, board NM-D601, from a 16MB flash chip. NM-series numbers come from LCFC, Lenovo's in-house ODM.
BIOS · NM-D601 · 4.89 MB · 6 Nov 2023BIOS rar4.89 MB - LENOVO X1 CARBON 11246 1 LGS 1 MB SPI1 & SPI2 WORKING BIOS 100%
Firmware package for a Lenovo X1 Carbon motherboard, Wistron number 11246-1 (LGS-1), containing images for both SPI1 and SPI2 flash chips and described as a fully…
BIOS · 11246-1 · 6.13 MB · 2 Apr 2023BIOS rar6.13 MB - 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 THINKPAD X1 CARBON 14282 2M LRV1 MB 448 04P15 002M i5 63300U
BIOS dump for the Lenovo ThinkPad X1 Carbon on board 14282-2M with LRV1 marking and part 448.04P15.002M, from a unit with an i5-6300U processor as the name states…
BIOS · 14282-2M · 17.7 MB · 28 Feb 2023BIOS rar17.7 MB - LENOVO THINKPAD X1 CARBON TYPE 20QD 0020CD FX490 NM B861 REV 1 0
BIOS package for the Lenovo ThinkPad X1 Carbon, machine type 20QD, model 0020CD, FX490 design on LCFC board NM-B861 revision 1.0, in a 26.3 MB RAR.
BIOS · NM-B861 · 26.3 MB · 22 May 2023BIOS rar26.3 MB - LENOVO CARBON X1 CX4A0 GYG50 NM C881 REV 1 0 WORKING BIOS 100%
Tested working BIOS for the Lenovo ThinkPad X1 Carbon, board CX4A0 GYG50 with number NM-C881, revision 1.0, marked as 100 percent working.
BIOS · NM-C881 · 13.4 MB · 30 Aug 2022BIOS rar13.4 MB - LENOVO X1 CARBON LMQ-1 MB 12298-2 48.4LY05.021 BIOS
BIOS dump for the Lenovo ThinkPad X1 Carbon, on the LMQ-1 motherboard with Wistron board number 12298-2 and PCB part 48.4LY05.021. Packed as a 4.04 MB RAR archive.
BIOS · 12298-2 · 4.04 MB · 26 Dec 2023BIOS rar4.04 MB - LENOVO THINKPAD X1 carbon 2016 14282 2M LRV1 MB 448 04P18 002M i7
BIOS dump for the Lenovo ThinkPad X1 Carbon 2016, built on Wistron board 14282-2M with the LRV1 project code and PCB part number 448.04P18.002M, for the Core i7…
BIOS · 14282-2M · 11.7 MB · 27 Feb 2023BIOS rar11.7 MB - LENOVO ThinkPad X1 Carbon 12298 2 4LY06 021 16MB CLR ME REGION FAST
BIOS image for the Lenovo ThinkPad X1 Carbon on Wistron board 12298-2, with the extra code 4LY06 021 in the name.
BIOS · 12298-2 · 11.8 MB · 14 May 2023BIOS rar11.8 MB - LENOVO THINKPAD X1 CARBON 11246 1 LGS 1 MB 48 4RQ21 011 TYPE 3443
BIOS firmware archive for the Lenovo ThinkPad X1 Carbon built on the Wistron board 11246-1, with LGS-1 and the PCB code 48.4RQ21.011 in the name, plus a Type 3443…
BIOS · 11246-1 · 5.76 MB · 2 Apr 2023BIOS rar5.76 MB - NM-C881 CARBON X1
A 32 MB BIOS image for the Lenovo ThinkPad X1 Carbon on LCFC board NM-C881. LCFC is Lenovo's own design house, and its boards use the NM-xxxx numbering.
BIOS · NM-C881 · 32.0 MB · 8 Oct 2025BIOS bin32.0 MB