HP Probook 440 G2 450 G2 ZPL40-ZPL50-ZPL70 LA-B181P Rev 1.0
BIOS8 MB.bin
8.0 MB · first posted in BIOS Archive
Download on RM SchematicsWhat the file name tells us
| Brand | HP |
|---|---|
| Model | HP ProBook 440 G2 |
| Model | HP ProBook 450 G2 |
| Model | HP ProBook ZPL40-ZPL50-ZPL70 |
| Board | LA-B181P |
| ODM | Compal |
| Revision | 1.0 |
| Kind | BIOS |
| Format | .bin |
| Chip size | 8 MB |
| Archive size | 8.0 MB |
| First posted | 2017-01-26 |
| Channel | BIOS Archive, BIOS BIN FILES |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
Same file in other posts
| Channel | Posted | Size | Link |
|---|---|---|---|
| BIOS Archive | 2017-01-26 | 8.0 MB | Open post |
| BIOS BIN FILES | 2025-10-09 | 8.0 MB | Open post |
| BIOS BIN FILES | 2025-10-09 | 8.0 MB | Open post |
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 |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for LA-B181P
FileSizeRevAddedSource
HP ProBook 450 G2 (ZPL40-ZPL50-ZPL70 LA-B181P
BIOSSchematic.pdf
886 KB
—
Download on RM Schematics Schematics & Boardviews Archive +2 more
HP 440 G2 LA-B181P-REV0.5
Schematic.pdf
2.0 MB
0.5
Download on RM Schematics Schematics & Boardviews Archive +1 more
ZPL40 ZPL50 ZPL70 LA-B181P r0.5 0218 r0.5 0325
Schematic.pdf
14.2 MB
0.5
Download on RM Schematics Schematics & Boardviews Archive