LA-B091P EC / KBC Firmware
Part of LA-B091P
LA-B091P: 3 EC firmwares found in the source channels. The board is used in the Lenovo B50, Lenovo B50-70, Lenovo 70 and Lenovo 80. Board revisions: 1.0 and 2.0.
EC files 3
FileSizeRevAddedSource
Laptops that use LA-B091P
- Lenovo B50
- Lenovo B50-70
- Lenovo 70
- Lenovo 80
- Lenovo B40
- Lenovo IdeaPad 305-15IBD
- Lenovo B40-70
- Lenovo B50-80
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 |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |