LA-J641P – HP Pavilion Gaming 15 DK1xxx
The LA-J641P (Compal) motherboard is found in the HP Pavilion Gaming 15 DK1xxx. 5 files are indexed for this board: 5 BIOS files and 1 EC firmware image.
Revisions seen in file names: 1.0. ODM project name: GPC52. First posted in December 2021 in BIOS Archive.
BIOS dumps 5
From the uploader
HP PAVILION GAMMING GPC52 LA-J641P REV 1.0 2020-03-26 WORKING BIOS 16MB & 1MB BIOS
HP PAVILION GAMMING 15 GPC52 LA-J641P REV 1.0 2020-03-26 SRH8Q i7-10750H WORKING BIOS 16MB & 1MB BIOS
HP_PAVILION_GAMING_15_DK1XXX_TPN_C141_GPC52_LA_J641P_REV_1_0
CLEAN ME /FAST BOOT/ WORKING BIOS
FREE FOR CHANNEL )
Board facts
| Board number | LA-J641P |
|---|---|
| Designed by | Compal |
| Platform group | LA-J |
| ODM project | GPC52 |
| Revisions | 1.0 |
| CPU generation | Intel 10th gen |
| First seen | 2021-12-29 |
| Source channels | BIOS Archive |
| About the number | Compal board numbers start with LA- for main boards and LS- for daughter boards. |
Laptops that use LA-J641P
- HP Pavilion Gaming 15 DK1xxx
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.
EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
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 |
Questions
Who designed the LA-J641P board?
LA-J641P is a Compal board number used by HP.
Are these files free?
1 of the posts are marked VIP or paid in their source channel; the others are ordinary posts. ChambersDesignInc.com does not host or sell files.
Which laptops use the LA-J641P board?
Files in the catalog link LA-J641P to the HP Pavilion Gaming 15 DK1xxx.
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.