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BIOS Dell Latitude 5330 Wistron SouthPeak 13 MLK MB 203101-1

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Dell Latitude 5330 Wistron SouthPeak 13 MLK MB 203101-1
Bios
Wistron SouthPeak13 ADL-P SB 203101 Schematic
 
About this board

This thread is for the Dell Latitude 5330 SouthPeak 13 MLK with main board 203101-1.

The board was manufactured by Wistron for Dell. Wistron board numbers are 5–6 digits plus a revision, so you can confirm it on the PCB silkscreen.

Files usually needed for this board
  • BIOS (full SPI chip dump, .bin)
  • EC / KBC firmware, if the board uses a separate EC chip
  • Schematic (PDF)
  • Boardview (.brd / .bdv / .cad)

Common cases: dead board after an interrupted BIOS update, ME region errors, missing serial number or UUID after a board swap, or a password lock.

Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.

If you have a working file for this board, please share it below. More files: search 203101-1 in File Finder.

Attachments

Dell Latitude 5330 Wistron SouthPeak 13 MLK MB 203101-1 – 1756814251695

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