LENOVO Thinkpad P1 Gen2 18809 1 W25Q256FV@WSON8 8X6 20210330 95816
BIOS32 MB
13.4 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo ThinkPad P1 |
| Board | 18809-1 |
| ODM | Wistron |
| Kind | BIOS |
| Format | .rar |
| Chip size | 32 MB |
| Flash chip | W25Q256FV |
| Archive size | 13.4 MB |
| First posted | 2023-02-16 |
| 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 18809-1
FileSizeRevAddedSource
LENOVO Thinkpad P1 Gen2 - Wistron 18809-1 PDF
Schematic.pdf
2.5 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
Lenovo Thinkpad P1 Gen2 - 18809-1 Boardview
Boardview.brd
176 KB
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Get on Telegram Schematics & Boardviews Archive +2 more