LENOVO B570e LZ57 10290-2 48.4PA01.021 UMA WORKING
BIOSTested
2.4 MB · first posted in BIOS Archive
Get on TelegramWhat the file name tells us
| Brand | Lenovo |
|---|---|
| Model | Lenovo LZ57 |
| Model | Lenovo B570E |
| Board | 10290-2 |
| Also known as | 48.4PA01.021 |
| ODM | Wistron |
| Kind | BIOS |
| Format | .zip |
| Archive size | 2.4 MB |
| First posted | 2018-12-17 |
| Channel | BIOS Archive |
| Notes | tested by uploader |
Parsed automatically from the file name and caption. Always compare the board number with the one printed on your board.
Same file in other posts
| Channel | Posted | Size | Link |
|---|---|---|---|
| BIOS Archive | 2018-12-17 | 2.4 MB | Open post |
| BIOS Archive | 2019-01-09 | 2.4 MB | Open post |
| BIOS Archive | 2019-09-12 | 2.4 MB | Open post |
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 |
|---|---|---|
| .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 |
Other files for 10290-2
FileSizeRevAddedSource
10290-2-WISTRON LZ57 Discrete,UMA 91 4PA01
Schematic.pdf
2.0 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
Lenovo B570 10290-2 10290-2 48.4PA01.021 LZ57 MB PDF
Schematic.pdf
3.3 MB
—
Get on Telegram Schematics & Boardviews Archive +1 more
Lenovo B570 B590 10290-SC BOARDVIEW(BDV)(.BRD)
Boardview.bdv.brd
143 KB
—
Get on Telegram Schematics & Boardviews Archive +1 more