Dell Latitude 7480 BIOS Dump 16MB
Part of Dell Latitude 7480
the Dell Latitude 7480: 12 BIOS files found in the source channels. Image size: 16 MB. Flash chip noted in the file names: W25Q128FVSIQ. The uploader marked 4 as tested/working. 2 have a cleaned Intel ME region. Board revisions: 1.0 and 2.0. 2 are VIP/paid posts in the source channel.
BIOS files 12
FileSizeRevAddedSource
DELL LATITUDE 7480 CAZ20 LA E132P REV 2 0 2017 07 26 16MB BIOS
BIOS16 MBClean MEVIP
17.5 MB
2.0
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Main boards used in Dell Latitude 7480
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 |