Samsung NP-R439 BIOS Dump
Part of Samsung NP-R439
This page collects 4 BIOS files for the Samsung NP-R439. The uploader marked 1 as tested/working. Board revisions: MP.
BIOS files 4
FileSizeRevAddedSource
From the uploader
SAMSUNG R439 Suzhou-ml BA41-01230A WORKING BIOS _BA41-01230A HM55 IO 1300 UMA
Main boards used in Samsung NP-R439
What these files are 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 |
| .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 |