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- LENOVO T450S AIMT1 NM-A301 REV 1.0 2014-10-28 PATCHEDBIOS · NM-A301 · 16.0 MB · 12 May 2025BIOS bin16.0 MB
- LENOVO T450S AIMT1 NM-A301 REV 1.0 2014-10-28 PATCHEDBIOS · NM-A301 · 16.0 MB · 9 May 2025BIOS bin16.0 MB
- AFS LENOVO THINKPAD T450 AIVLO NM A251 REV 1 0 UNLOCK PATCHEDBIOS · NM-A251 · 5.82 MB · 1 Feb 2024BIOS rar5.82 MB
- LENOVO THINKPAD T450 AIVLO NM A251 REV 1 1 0 UNLOCK PATCHEDBIOS · NM-A251 · 5.83 MB · 20 Apr 2022BIOS rar5.83 MB
- LENOVO THINKPAD T450 AIVLO NM A251 REV 1 2 0 UNLOCK PATCHEDBIOS · NM-A251 · 5.83 MB · 20 Apr 2022BIOS rar5.83 MB
- Lenovo Thinkpad T450 NM-A251 UMA NM-A252 AIVL0 Rev1.0Schematic · NM-A251 · 1.28 MB · 6 Oct 2025Schematic zip1.28 MB
- bios lenovo thinkpad t450 code board AIVLO NM A251 rev 1 0 telegramBIOS · NM-A251 · 11.5 MB · 19 Sept 2025BIOS zip11.5 MB
- Lenovo Thinkpad T450 NM-A251 UMA NM-A252 AIVL0 Rev1.0 PDFSchematic · NM-A251 · 1.39 MB · 23 Jul 2025Schematic pdf1.39 MB
- LENOVO ThinkPad T450s LCFC NM-A301 UMA Rev 1.0 r0.1 PDFSchematic · NM-A301 · 1.21 MB · 15 Dec 2024Schematic rar1.21 MB
- AFS LENOVO T450S AIMT1 NM-A301 REV 1.0 2014-10-28 PATCHEDBIOS · NM-A301 · 16.0 MB · 3 May 2024BIOS bin16.0 MB
- AFS bios lenovo thinkpad t450 code board AIVLO NM A251 rev 1 0BIOS · NM-A251 · 11.0 MB · 1 Feb 2024BIOS rar11.0 MB
- Lenovo Thinkpad T450BIOS · NM-A251 · 16.0 MB · 8 Oct 2023BIOS bin16.0 MB
- Lenovo Thinkpad T450BIOS · NM-A251 · 16.0 MB · 18 May 2022BIOS bin16.0 MB
- LENOVO THINKPAD T450 TYPE 20BV AIVL0 NM A252 REV 1 0 2014 12 22BIOS · NM-A252 · 6.31 MB · 24 Sept 2025BIOS zip6.31 MB
- LENOVO THINKPAD T450 AIVL0 NM A251 REV 1 0 2014 10 28 U49 telegramBIOS · NM-A251 · 6.18 MB · 24 Sept 2025BIOS zip6.18 MB
- LENOVO T450S AIMT1 NM A301 REV 1 0 2014 10 28 PATCHED telegram BIOSBIOS · NM-A301 · 6.45 MB · 24 Sept 2025BIOS zip6.45 MB
- LENOVO T450 AIVL0 NM A251 REV 1 0 20174 10 28 telegram BIOS RepairBIOS · NM-A251 · 6.36 MB · 24 Sept 2025BIOS zip6.36 MB
- AFS LENOVO THINKPAD T450 AIVL0 NM A251 REV 1 0 2014 10 28 U49BIOS · NM-A251 · 5.84 MB · 1 Feb 2024BIOS rar5.84 MB
- Lenovo Thinkpad T450 NM A251 UMA NM A252 AIVL0 Rev1 0 Luirons EsquemasSchematic · NM-A251 · 1.26 MB · 22 Feb 2021Schematic rar1.26 MB
- LENOVO T450 AIVL0 NM-A251 REV 1.0 20174-10-28BIOS · NM-A251 · 6.66 MB · 4 Oct 2023BIOS rar6.66 MB
- LENOVO ThinkPad T450s LCFC NM-A301 UMA Rev 1.0 r0.1 PDFSchematic · NM-A301 · 1.32 MB · 17 Mar 2024Schematic pdf1.32 MB
- lenovo t450s
Archive for the Lenovo ThinkPad T450s, about 12.2 MB, with no description of its contents in the name.
Archive · 12.2 MB · 18 Mar 2021Archive rar—12.2 MB - CLEAR ME T450
BIOS dump with the Management Engine region cleared, labelled T450, in a 5.75 MB RAR archive; no brand is given, though T450 is a model name used by Lenovo ThinkPad, so…
BIOS · 5.75 MB · 31 Mar 2021BIOS rar—5.75 MB - T450 AIMT1 NM-A301
Firmware for the Lenovo ThinkPad T450 with platform code AIMT1 on LCFC board NM-A301. LCFC, Lenovo's own manufacturing arm, uses NM-xxxx numbers on its motherboards, so…
BIOS · NM-A301 · 6.10 MB · 27 Apr 2021BIOS zip6.10 MB - Lenovo ThinkPad T450s NM-A301
BIOS image for the Lenovo ThinkPad T450s on board NM-A301. NM-prefixed numbers follow the LCFC/Compal pattern used for many ThinkPad boards.
BIOS · NM-A301 · 16.0 MB · 8 Oct 2025BIOS bin16.0 MB - T450 UNOCK Patched
Patched BIOS image for the Lenovo ThinkPad T450, described in the name as unlocked, which usually means supervisor password or other security locks have been bypassed in…
BIOS · 5.93 MB · 13 Jan 2021BIOS rar—5.93 MB - BIOS Lenovo T450s NM-A301 TESTED OK
Lenovo ThinkPad T450s firmware for the NM-A301 mainboard, marked as tested and working, stored in a 6.06 MB rar.
BIOS · NM-A301 · 6.06 MB · 6 Feb 2021BIOS rar6.06 MB - BIOS THINKPAD T450S - NM-A301
Firmware archive for the ThinkPad T450s on LCFC board NM-A301, 11.7 MB in rar, noticeably larger than single-image dumps for this board.
BIOS · NM-A301 · 11.7 MB · 6 Feb 2021BIOS rar11.7 MB - Lenovo Thinkpad T450 AIVLO NM-A251
BIOS firmware set for the Lenovo ThinkPad T450, platform code AIVL0, motherboard NM-A251. The NM-prefixed number follows LCFC, Lenovo's in-house ODM.
BIOS · NM-A251 · 5.96 MB · 31 Jul 2019BIOS rar5.96 MB - Lenovo T450s NM-A301 UMA boardview
Boardview for the Lenovo ThinkPad T450s on board NM-A301, in the UMA version, meaning integrated graphics only without a discrete GPU.
Boardview · NM-A301 · 874 KB · 17 Mar 2024Boardview zip874 KB - Lenovo ThinkPad LCFC T450S AIMT1 NM-A301 UMA
Schematic for the ThinkPad T450s with LCFC board number NM-A301, project code AIMT1, in the UMA build that relies on integrated graphics.
Schematic · NM-A301 · 1.32 MB · 13 Sept 2021Schematic pdf1.32 MB - THINKPAD T450 (NM-A251) (REV 1.0)
BIOS dump for the Lenovo ThinkPad T450 on mainboard NM-A251, revision 1.0, stored as a 6.18 MB ZIP archive.
BIOS · NM-A251 · 6.18 MB · 5 Jul 2021BIOS zip6.18 MB - Lenovo Thinkpad T450 NM-A251 UMA NM-A252 AIVL0 Rev1.0
RAR archive for the Lenovo ThinkPad T450 covering boards NM-A251, the UMA version with integrated graphics, and NM-A252, platform code AIVL0, revision 1.0.
Archive · NM-A251 · 1.26 MB · 1 Dec 2020Archive rar1.26 MB - (5)Lenovo Thinkpad T450 NM-A251 UMA NM-A252 AIVL0 Rev1.0
Schematic PDF for the Lenovo ThinkPad T450, covering board NM-A251 for the UMA version and NM-A252, project AIVL0, revision 1.0.
Schematic · NM-A251 · 1.39 MB · 22 Jun 2023Schematic pdf1.39 MB - Lenovo Thinkpad T450 NM-A251 UMA NM-A252 AIVL0 Rev1.0 PDF
Schematic PDF for the Lenovo ThinkPad T450, covering LCFC boards NM-A251 (UMA, integrated graphics) and NM-A252, with the AIVL0 project code and revision 1.0.
Schematic · NM-A251 · 1.30 MB · 24 Aug 2021Schematic rar1.30 MB - Lenovo ThinkPad LCFC T450S AIMT1 NM-A301 UMA
Lenovo ThinkPad T450s archive for the LCFC board AIMT1, number NM-A301, UMA version, meaning integrated graphics only without a discrete GPU.
Archive · NM-A301 · 1.25 MB · 8 Jun 2021Archive rar1.25 MB - LENOVO THINKPAD T450S AIMT1 NM-A301 working dump NO-PASS
Working dump for the Lenovo ThinkPad T450s, board NM-A301, with AIMT1 also given in the name and described as having no password.
BIOS · NM-A301 · 16.0 MB · 8 Oct 2025BIOS bin16.0 MB - Lenovo T450 AIVL0 NM-A251 REV 1.0 bios (clean me) test ok
Lenovo ThinkPad T450 BIOS for board NM-A251 revision 1.0, AIVL0 platform, with the Management Engine region cleaned and marked as tested working, packed in a 5.50 MB…
BIOS · NM-A251 · 5.50 MB · 31 Aug 2026BIOS rar5.50 MB - LENOVO T450s NM-A301 UMA BOARDVIEW(BDV)(.TVW)
Boardview for the Lenovo ThinkPad T450s, board NM-A301, UMA version with integrated graphics, in TVW format, supplied as a 648 KB RAR archive.
Boardview · NM-A301 · 648 KB · 17 Mar 2024Boardview rar648 KB - Lenovo ThinkPad T450 NM-A251 U49
Firmware archive for the Lenovo ThinkPad T450 built on the LCFC board NM-A251, with U49 noted in the name.
BIOS · NM-A251 · 5.90 MB · 20 Jun 2021BIOS rar5.90 MB