Samsung firmware dump named np150, a 2 MB raw image apparently for the NP150 series netbook. No board number or revision appears in the name. A file of this size fits a 16 Mbit SPI chip and is intended for recovery with a hardware programmer. Before writing, confirm the full model code on the device label, since related variants may use different BIOS builds. Keep a backup of the chip's current contents.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @bios_laptop. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →