LA-H792P BIOS Dump 16MB
Part of LA-H792P
LA-H792P: 10 BIOS files found in the source channels. The board is used in the Acer Aspire 54, Acer Aspire A315, Acer Aspire 37A0 and Acer Aspire 3N19C1. Image size: 16 MB. Flash chip noted in the file names: XM25QH128A. 1 of them is marked as tested by the uploader. Board revisions: 2.0 and 1A.
BIOS files 10
FileSizeRevAddedSource
Laptops that use LA-H792P
- Acer Aspire 54
- Acer Aspire A315
- Acer Aspire 37A0
- Acer Aspire 3N19C1
- Acer Aspire 5774
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 |