09297-1 EC / KBC Firmware

Part of 09297-1

09297-1: 2 EC firmwares found in the source channels. The board is used in the Dell Vostro DW40, Dell 3400, Dell Vostro 3400 and Dell Vostro V3400.

EC files 2

FileSizeRevAddedSource
BIOS DELL 3400 DW40 09297-1 BIOS & EC
BIOSEC
1.9 MB
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Dell Vostro 3400 V3400 DW40 MB 09297 1 48 4ES11 011 BIOS & EC
BIOSEC
2.0 MB
—
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Laptops that use 09297-1

What these files are for

EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.

Tools to open these files

FormatWhat it isOpen with
.rarRAR archive7-Zip or WinRAR