LA-7982P BIOS Dump
Part of LA-7982P
11 BIOS files for LA-7982P are indexed here. The board is used in the Lenovo G580, NEC LE150, Lenovo G580-20150 and Lenovo G680. 3 of them are marked as tested by the uploader. 1 has a cleaned Intel ME region. Board revisions: 1.0.
BIOS files 11
FileSizeRevAddedSource
From the uploader
Lenovo G580
Compal LA-7982P REV 1.0
BIOS Clear ME+EC
Lenovo Ideapad N580 main LA-7982P Rev 1.0
Laptops that use LA-7982P
- Lenovo G580
- NEC LE150
- Lenovo G580-20150
- Lenovo G680
- Lenovo IdeaPad G580
- Lenovo IdeaPad N580
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.
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 |
| .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 |