17514-1 – HP 282 Pro G4
The HP 282 Pro G4, HP 290 G2 and HP L17659 are built on the 17514-1 board designed by Wistron. The catalog lists 6 files for it: 6 BIOS files and 1 EC firmware image.
File names mention revision A. BIOS images are 16 MB. The earliest file dates from December 2019 (BIOS Archive).
BIOS dumps 6
From the uploader
HP_282_PRO_G4_L17659_00125Q128jv8843D_2022_06_17_21_53_20_AutoUEFI Lincs REV A LincS MB 17514-1 REV A
Board facts
| Board number | 17514-1 |
|---|---|
| Designed by | Wistron |
| Platform group | 17XXX |
| Revisions | A |
| BIOS chip size | 16 MB |
| CPU generation | Intel 8th gen |
| First seen | 2019-12-08 |
| Source channels | BIOS Archive |
| About the number | Wistron board numbers look like 15217-1; the first two digits usually indicate the design year. |
Laptops that use 17514-1
- HP 282 Pro G4
- HP 290 G2
- HP L17659
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 |
| .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 |
Questions
What BIOS chip size does 17514-1 use?
The BIOS images for 17514-1 are 16 MB.
Who designed the 17514-1 board?
17514-1 is a Wistron board number used by HP.
Which laptops use the 17514-1 board?
Files in the catalog link 17514-1 to the HP 282 Pro G4, HP 290 G2 and HP L17659.
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.