JY570 JY571 JY57F JY57K JY670 JY671 JY67F JY67G NM E231 REV 1 0
BIOS
9.5 MB · first posted in BIOS Archive
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JY570 JY571 JY57F JY57K JY670 JY671 JY67F JY67G NM-E231 REV 1.0 8MB & 16MB
What the file name tells us
| Brand | Lenovo |
|---|---|
| Board | NM-E231 |
| ODM | LCFC |
| Revision | 1.0 |
| Kind | BIOS |
| Format | .rar |
| Archive size | 9.5 MB |
| First posted | 2022-11-06 |
| 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-E231
FileSizeRevAddedSource
Yx70 GN20E MB NM-E231 REV A0 PDF
Schematic.pdf
2.4 MB
A0
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LCFC NM-E231 Y550 ADL-P PDF
Schematic.pdf
2.2 MB
—
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LCFC NM-E231 R20 BOARDVIEW (BDV)(.TVW)
Boardview.bdv.tvw
1.9 MB
—
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LCFC NM-E231 REV 2.0 BOARDVIEW(BDV)(.TVW)
Boardview.bdv.tvw
2.0 MB
2.0
Get on Telegram Schematics & Boardviews Archive +1 more