Lenovo Thinkpad Edge E531 VILE2 NM A044 HEET44WW MAIN PCH EC
EC
5.1 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo ThinkPad Edge E531 |
| Board | NM-A044 |
| ODM project | VILE2 |
| ODM | LCFC |
| Kind | EC |
| Format | .rar |
| Archive size | 5.1 MB |
| First posted | 2021-01-12 |
| Channel | BIOS Archive |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
What this kind of file is 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 |
Other files for NM-A044
FileSizeRevAddedSource
NM-A043 NM-A044 BOARDVIEW (BDV)(.CAD)
Boardview.bdv.cad
266 KB
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