how to extract lenovo EC

[tarek5313]

hi
can you please shw us how to extract EC from official .EXE?
Lenovo IdeaPad S145-15IWL Model Name:81MV
MB: FV440/FS441/FS540 NM-C121 Rev:1.0

https://pcsupport.lenovo.com/gb/en/...ownloads/driver-list/component?name=BIOS/UEFI