Samsung NP550XDA BIOS (16 MB, clean ME)
File details
| Type | BIOS |
|---|---|
| Brand | Samsung |
| Model | NP550XDA |
| Device | Laptop |
| Format | RAR |
| Size | 14 MB |
| BIOS chip size | 16 MB |
| Marks | clean ME, tested by uploader |
| Added | July 3, 2025 |
| Updated | |
| Original file name | SAMSUNG_NP550XDA_NB2772_PCB_MB_V10_NB2772_PCB_MB_V11_16MB_TESTED.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
SAMSUNG NP550XDA - NB2772_PCB_MB_V10 NB2772_PCB_MB_V11 16MB TESTED OK BIOS dump for the Samsung NP550XDA laptop, supplied as a RAR archive of about 14.1 MB for a 16 MB SPI flash chip, with the Intel ME region cleaned. The uploader marks it as tested, but that is their claim and not something the catalog has checked. The file name lists the board references NB2772_PCB_MB_V10 and NB2772_PCB_MB_V11, so the board revision in your machine should match one of them before you flash. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update.
For the Samsung NP550XDA the catalog also has 1 BIOS dump.
Description generated from the catalog data. ·
Related files
Browse more
Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Samsung NP550XDA. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.