DAZQSAMB6E0 BIOS Dump 4MB
Part of DAZQSAMB6E0
3 BIOS files for DAZQSAMB6E0 are indexed here. The board is used in the Acer Aspire E1, Acer Aspire E1-471G and Acer V-3471G. Image size: 4 MB. Board revisions: E.
BIOS files 3
FileSizeRevAddedSource
Laptops that use DAZQSAMB6E0
- Acer Aspire E1
- Acer Aspire E1-471G
- Acer V-3471G
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 |
| .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 |