DA0ZQ1MB8F0 BIOS Bin 4MB
Part of DA0ZQ1MB8F0
3 BIOS files for DA0ZQ1MB8F0 are indexed here. The board is used in the Acer 4820, Acer ZQ1B, Acer 4745 and Acer 4745Z. Image size: 4 MB. Board revisions: F.
BIOS files 3
FileSizeRevAddedSource
Laptops that use DA0ZQ1MB8F0
- Acer 4820
- Acer ZQ1B
- Acer 4745
- Acer 4745Z
- Acer 4820G
- Acer 4820T
- Acer Aspire 5820T
- Acer Aspire 4745
- Acer Aspire 4745G
- Acer Aspire 4745Z
- Acer Aspire 4820T
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 |