DELL PREC 7520 CAP00 LA-E311P rev 1.0 W25Q128FV NEVER TAGED

BIOS16 MB
8.4 MB · first posted in BIOS Archive
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What the file name tells us

BrandDell
BoardLA-E311P
ODM projectCAP00
ODMCompal
Revision1.0
KindBIOS
Format.rar
Chip size16 MB
Flash chipW25Q128FV
Archive size8.4 MB
First posted2021-10-31
ChannelBIOS Archive

Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.

Same file in other posts

ChannelPostedSizeLink
BIOS Archive2021-10-318.4 MBOpen post
BIOS Archive2021-11-018.4 MBOpen post

What this kind of file is for

A BIOS dump is a full image of the board's SPI flash chip. It is written back with an SPI programmer when the original firmware is corrupted, after a chip replacement, or to recover from a failed update. Read and save the original chip first: serial number, DMI data and the Intel ME / AMD PSP state differ between boards.

Tools to open these files

FormatWhat it isOpen with
.rarRAR archive7-Zip or WinRAR
.binBIOS image inside the archive (usually .bin)a CH341A, XGecu T48 / TL866II Plus or RT809H programmer

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