Dell Latitude E5450 BIOS Dump
Part of Dell Latitude E5450
the Dell Latitude E5450: 9 BIOS files found in the source channels. Image size: 4 MB or 8 MB. Flash chip noted in the file names: 25Q64FVSIQ. 1 of them is marked as tested by the uploader. Board revisions: 1.0.
BIOS files 9
FileSizeRevAddedSource
DELL E5450 LA A903P REV1 0A00 2014 10 13 4MB & 8MB BIOS
BIOS4 MB, 8 MB
11.7 MB
1.0
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BIOS ZAM71 LA-A903P REV 1.0(A00) 2014-10-13 4MB & 8MB
BIOS4 MB, 8 MB
6.5 MB
1.0
Get on Telegram BIOS Archive
Main boards used in Dell Latitude E5450
What these files are 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
| Format | What it is | Open with |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |