DA0AX2MB6E1 BIOS Dump 2MB
Part of DA0AX2MB6E1
DA0AX2MB6E1: 7 BIOS files found in the source channels. The board is used in the HP Compaq CQ56, HP Compaq CQ42, HP Compaq CQ42-CQ45 and HP Compaq CQ62. Image size: 2 MB. Flash chip noted in the file names: 25Q16BVS1G. The uploader marked 1 as tested/working. Board revisions: E.
BIOS files 7
FileSizeRevAddedSource
From the uploader
MB: Quanta AX2 Rev:E (DA0AX2MB6E1)
KBC: ENE KB3926QF
Flash: Winbond 25Q16BVS1G SOIC-8
Laptops that use DA0AX2MB6E1
- HP Compaq CQ56
- HP Compaq CQ42
- HP Compaq CQ42-CQ45
- HP Compaq CQ62
- HP G42
- HP G62-435DX-REVE
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 |