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ThinkPad T490, T590, P53s, P43s BIOS FT490/FT492/FT590/FT591 NM-B901

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ThinkPad T490, T590, P53s, P43s BIOS N2IET29W
Supported Systems
FT490/ FT492/FT590/FT591 NM-B901

  • ThinkPad T490 (Type 20N2, 20N3)
  • ThinkPad T490 Type 20Q9, 20QH)
  • ThinkPad T590 (Type 20N4, 20N5)
  • ThinkPad P53s (Type 20N6, 20N7)
  • ThinkPad P43s (Type 20RH, 20RJ)
T490_mec.bin.zip
Lenovo ThinkPad T490 NM-B901 FT490 FT492 FT590 FP531 photo
ThinkPad P14s - NM-C931 BoardView PDF.pdf
NM-B901.tvw


Screen Shot 2020-12-16 at 00.33.47.jpg
 

Download list

U2101 32m N2IET29W.BIN
32 MB · Views: 1,562

U5502 1M.BIN
1 MB · Views: 842

T490 T590 DRIFT NM-B901 v1.0.pdf
3.6 MB · Views: 1,808

T490_mec.bin.zip
131.6 KB · Views: 822



NM-B901.tvw.zip
1.8 MB · Views: 608

Last edited:
so you can try one BIOS other

It's slow because it's not the original BIOS so no need to keep it you can try any other BIOS
 
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