File Request NM-D521 Bios Bin File

sarphones

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Lenovo L15 (type 20U7, 20U8) Laptop (ThinkPad) - Type 20U8
S/N: PF3E0MK5 Machine Type Model: 20U8S0PR00

Motherboard: HT4B0/HP4B0/HT5B1/HP5B1/HT4B2 NM-D521 Rev:2.0

Issue: No Power/Bios Flashing

Request: Bios Bin File

Attached Files: Orig Bios Bin File & Motherboard/Model Number

Thank you :)
 

Attachments

  • GD25Q256C@SOP16_20251121_170645.BIN
    32 MB · Views: 0
  • 20251121_163008.jpg
    20251121_163008.jpg
    3.1 MB · Views: 1
  • 20251121_163021.jpg
    20251121_163021.jpg
    2.8 MB · Views: 1

sarphones

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good day sir

sorry if i sent the bin file was 32mb. on-board it has 2 bios chip
which is 16mb and 32mb. i though the 32mb is the main bios

i send the other bios bin file

thank you
 

Vahab Hemmati

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good day sir

sorry if i sent the bin file was 32mb. on-board it has 2 bios chip
which is 16mb and 32mb. i though the 32mb is the main bios

i send the other bios bin file

thank you
 

Attachments

  • NM-D521 update.zip
    6.1 MB · Views: 1

sarphones

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good day sir

regarding for bin file, i backup the orig bin & it has 3 bios chip
no 16mb bin files
please see attached files

thank you
 

Attachments

  • W25Q80V@SOIC8_20251204_123600 (1mb).BIN
    1 MB · Views: 0
  • GD25Q256C@SOP16_20251204_144526 (32mb bios 1).BIN
    32 MB · Views: 0
  • GD25Q256C@SOP16_20251204_150304 (32mb bios 2).BIN
    32 MB · Views: 0
  • 20251204_143315.jpg
    20251204_143315.jpg
    2.4 MB · Views: 0
  • 20251204_151451.jpg
    20251204_151451.jpg
    2.8 MB · Views: 0

sarphones

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sorry sir my mistake. NM-D351 the model of the mboard
i didn't notice and i can't edit the previous info

sorry sir and thank you for response
 
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