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- x270
Plain X270 BIOS archive of 5.50 MB in ZIP form; the name states only the model and nothing about revision, board number or modifications.
BIOS · 5.50 MB · 24 Apr 2026BIOS zip—5.50 MB - X270 bios password removed bin
Firmware package for an X270 laptop in which the BIOS password has been removed, according to the name, supplied as a 5.50 MB ZIP containing a binary image.
BIOS · 5.50 MB · 24 Apr 2026BIOS zip—5.50 MB - thinkpad X270 20K6, 20K5
BIOS firmware for the Lenovo ThinkPad X270, listed for machine types 20K6 and 20K5, in a 5.42 MB RAR.
BIOS · 5.42 MB · 24 Apr 2026BIOS rar—5.42 MB - x270-new
RAR archive of roughly 5.54 MB with BIOS firmware for an X270, marked new in the name, which probably indicates a newer or updated image compared to other versions…
BIOS · 5.54 MB · 24 Apr 2026BIOS rar—5.54 MB - lenovo x270 bios and ec
Lenovo ThinkPad X270 firmware package that, according to the name, contains both the system BIOS and the embedded controller (EC) firmware.
BIOS · 5.36 MB · 30 Dec 2018BIOS rar—5.36 MB - Lenovo ThinkPad X270 DX270 NM B061 BIOS R0IET30W NonVpro QS KBL
BIOS firmware for the Lenovo ThinkPad X270 on LCFC board DX270 NM-B061, BIOS version R0IET30W, for non-vPro Kaby Lake systems.
BIOS · NM-B061 · 5.36 MB · 13 Nov 2021BIOS rar5.36 MB - LENOVE X270 BIOS & EC R0IET53W
RAR archive holding BIOS and EC firmware for the Lenovo ThinkPad X270, with the name misspelling the brand as Lenove; the version tag R0IET53W identifies the BIOS build.
BIOS · 5.36 MB · 26 Jan 2021BIOS rar—5.36 MB - lenovo x270 ok tasted bin
Lenovo ThinkPad X270 BIOS firmware packed in a RAR archive of 15.5 MB, labelled by its author as tested and working (the name spells it tasted).
BIOS · 15.5 MB · 11 Jun 2021BIOS rar—15.5 MB - SM BIOS LENOVO THINKPAD X270 DX270 NM-B061 REV 1.0.bin
BIOS image for the Lenovo ThinkPad X270, board DX270 NM-B061 revision 1.0, a raw binary packed in a 7.76 MB RAR archive.
BIOS · NM-B061 · 7.76 MB · 14 May 2026BIOS rar7.76 MB - LENOVO X270 DX270 NM B061 REV 1.0 UNLOCK PATCHED
Patched BIOS image for the Lenovo ThinkPad X270, board DX270 NM-B061 revision 1.0, described in the name as an unlock version, in an 8.35 MB RAR archive.
BIOS · NM-B061 · 8.35 MB · 14 Oct 2021BIOS rar8.35 MB - X270 DX270 NM-B061 1.0 2016-10-27 OKOKOK
Firmware dump for the Lenovo ThinkPad X270, LCFC project DX270, board NM-B061 revision 1.0, dated 2016-10-27 and marked as confirmed good.
BIOS · NM-B061 · 22.4 MB · 8 Nov 2023BIOS rar22.4 MB - LENOVO THINKPAD X270 DX270 NM-B061 REV 2.0 WORKING BIOS 100%
Working BIOS dump for the Lenovo ThinkPad X270, board code DX270, LCFC number NM-B061, revision 2.0. It is supplied in an 8.59 MB RAR and marked as fully working.
BIOS · NM-B061 · 8.59 MB · 16 Aug 2024BIOS rar8.59 MB - LENOVO Thinkpad X270 DX270 NM B061 Ver 1 0 TB WORKING BIOS 100%
Working BIOS image for the Lenovo ThinkPad X270, board DX270 with LCFC number NM-B061 version 1.0, supplied as a 7.82 MB RAR archive.
BIOS · NM-B061 · 7.82 MB · 27 May 2023BIOS rar7.82 MB - OLD BINBIOS · 5.51 MB · 14 Nov 2026BIOS rar—5.51 MB
- LENOVO DX270 NM-B061 REV 1.0 WORKING BIOS
Tested working BIOS for a Lenovo board NM-B061, revision 1.0, labelled DX270 in the name, which likely refers to the ThinkPad X270.
BIOS · NM-B061 · 5.88 MB · 25 Apr 2022BIOS zip5.88 MB