LENOVO IDEAPAD 330 14IGM TYPE 81D0 EG431 EG532 FG5N2 NM B661 REV
BIOS
7.5 MB · first posted in BIOS Archive
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LENOVO IDEAPAD 330-14IGM TYPE 81D0 EG431 EG532 FG5N2 NM-B661 REV 1.0
What the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo IdeaPad 330 14IGM |
| Board | NM-B661 |
| ODM project | EG431, EG532 |
| ODM | LCFC |
| Kind | BIOS |
| Format | .rar |
| Archive size | 7.5 MB |
| First posted | 2023-06-12 |
| 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
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 |
|---|---|---|
| .rar | RAR archive | 7-Zip or WinRAR |
| .bin | BIOS image inside the archive (usually .bin) | a CH341A, XGecu T48 / TL866II Plus or RT809H programmer |
Other files for NM-B661
FileSizeRevAddedSource
LCFC NM-B661 EG431 EG532 Rev1.0 Boardview(TVW)
Boardview.tvw
2.1 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more
EG431 EG532 FG5N2 NM-B661 (REV 1.0) (BDV)
Boardview.bdv
2.1 MB
1.0
Get on Telegram Schematics & Boardviews Archive +1 more