Dell XPS 1645 BIOS Bin
Part of Dell XPS 1645
the Dell XPS 1645: 5 BIOS files found in the source channels. Board revisions: D and E.
BIOS files 5
FileSizeRevAddedSource
Main boards used in Dell XPS 1645
- DA0RM5MB8E0
- DA0RM5MB8D0
- DARM5CMB8D1
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 |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |