Dell Latitude 5490 BIOS Dump 16MB
Part of Dell Latitude 5490
12 BIOS files for the Dell Latitude 5490 are indexed here. Image size: 16 MB. 6 of them are marked as tested by the uploader. 3 have a cleaned Intel ME region. Board revisions: 1.0, 3.0 and 2.0.
BIOS files 12
FileSizeRevAddedSource
DELL Latitude 5490 DDM70 LA-F401P 16MB CLEAN ME OKOK
BIOS16 MBTestedClean ME
8.3 MB
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From the uploader
DELL LATITUDE 5490 DDM70 LA-F402P REV 1.0(A00) 2017-09-20 i7-8650U CLR ME FAST BOOT
Main boards used in Dell Latitude 5490
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 |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |