DA0Z09MBAE0 BIOS Dump
Part of DA0Z09MBAE0
DA0Z09MBAE0: 2 BIOS files found in the source channels. The board is used in the Acer Aspire M5-4805, Acer Aspire M5-481 and Acer Aspire M5-481G. Image size: 2 MB or 4 MB. Board revisions: E.
BIOS files 2
FileSizeRevAddedSource
Laptops that use DA0Z09MBAE0
- Acer Aspire M5-4805
- Acer Aspire M5-481
- Acer Aspire M5-481G
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 |