DA0ZQHMB6C0 BIOS Dump
Part of DA0ZQHMB6C0
DA0ZQHMB6C0: 2 BIOS files found in the source channels. The board is used in the Acer 4739Z and Acer Aspire 4739. The uploader marked 2 as tested/working. 1 has a cleaned Intel ME region. Board revisions: C.
BIOS files 2
FileSizeRevAddedSource
ACER 4739Z DA0ZQHMB6C0 REV C WORKING BIOS & EC CLEAN ME OK 100%
BIOSECTestedClean ME
3.6 MB
C
Get on Telegram BIOS Archive
Laptops that use DA0ZQHMB6C0
- Acer 4739Z
- Acer Aspire 4739
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 |