LA-B171P – HP ProBook 430 G2
LA-B171P is the Compal main board used in the HP ProBook 430 G2, HP 430 and HP ProBook 450 G2. 11 files are indexed for this board: 11 BIOS files.
Revisions seen in file names: 1.0. ODM project names: ZPM30, ZPL50 and ZPL70. The earliest file dates from February 2018 (BIOS Archive and BIOS Skema Boardview Laptop).
BIOS dumps 11
Board facts
| Board number | LA-B171P |
|---|---|
| Designed by | Compal |
| Platform group | LA-B |
| ODM project | ZPM30, ZPL50, ZPL70 |
| Revisions | 1.0 |
| First seen | 2018-02-27 |
| Source channels | BIOS Archive, BIOS Skema Boardview Laptop |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-B171P
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 |
|---|---|---|
| .bin | raw SPI flash image | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
| .rar | RAR archive | 7-Zip or WinRAR |
| .rom | raw BIOS ROM image | a CH341A, XGecu or RT809H programmer |
| .zip | ZIP archive | 7-Zip, WinRAR or the built-in Windows extractor |
Questions
Who designed the LA-B171P board?
LA-B171P is a Compal board number used by HP.
Which laptops use the LA-B171P board?
Files in the catalog link LA-B171P to the HP ProBook 430 G2, HP 430 and HP ProBook 450 G2.
Where do the download links go?
Each button opens the original public Telegram post the file was shared in. ChambersDesignInc.com only indexes and cross-references those posts.