HP CQ40 JBL20 LA-4111P REV 1.0 2009-08-28
BIOS
859 KB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | HP |
|---|---|
| Model | HP Compaq CQ40 |
| Board | LA-4111P |
| ODM project | JBL20 |
| ODM | Compal |
| Revision | 1.0 |
| Kind | BIOS |
| Format | .rar |
| Date in file name | 2009-08-28 |
| Archive size | 859 KB |
| First posted | 2022-02-08 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
What this kind of file is 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 |
Other files for LA-4111P
FileSizeRevAddedSource
compal la-4111p r0.4 schematics
Schematic.pdf
1011 KB
0.4
Get on Telegram Schematics & Boardviews Archive
JBL20 LA-4111P (REV 1.0) pdf
Schematic.pdf
1022 KB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more