11254-3 EC / KBC Firmware
Part of 11254-3
11254-3: 2 EC firmwares found in the source channels. The board is used in the HP Pavilion DV7, HP Envy DV6, HP Envy DV7-7352ER and HP Envy DV7-xxxXX.
EC files 2
FileSizeRevAddedSource
Laptops that use 11254-3
- HP Pavilion DV7
- HP Envy DV6
- HP Envy DV7-7352ER
- HP Envy DV7-xxxXX
- HP Pavilion DV6-7000
- HP Pavilion DV6-7052ER
What these files are for
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 |
|---|---|---|
| .7z | 7-Zip archive | 7-Zip or WinRAR |
| .rar | RAR archive | 7-Zip or WinRAR |