Thinkpad LKL-2 MB 18724-1M 448.0FC04.001M
BIOS2 MB
6.7 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Lenovo |
|---|---|
| Board | 18724-1 |
| Also known as | 448.0FC04.001M |
| ODM | Wistron |
| Kind | BIOS |
| Format | .rar |
| Chip size | 2 MB |
| Archive size | 6.7 MB |
| First posted | 2021-11-06 |
| 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 18724-1
FileSizeRevAddedSource
ThinkPad L390 Yoga - LKL-2 MB 18724-1M 2 PDF
Schematic2 MB.pdf
2.7 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
Lenovo ThinkPad L390 - LKL-2 MB 18724-1M PDF
Schematic2 MB.pdf
2.7 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
LENOVO THINKPAD S2 4TH GEN LKL 2 MB 18724 1 16MB WORKING BIOS 100%
BIOS2 MB, 16 MBTested
8.2 MB
—
Get on Telegram BIOS Archive
LENOVO ThinkPad L390 LKL-2 MB 18724-1M 32MB & 1MB BIOS
BIOS1 MB, 2 MB, 32 MB
10.4 MB
—
Get on Telegram BIOS Archive