Raw BIOS image for the Samsung NP300E5Z notebook, stored as a 4.00 MB .bin file ready for an SPI programmer. The 4 MB size corresponds to a 32 Mbit flash chip, so check the marking on the board's chip before writing. The name gives no board number or revision, so compare the mainboard against the model label. Technicians use such a dump to recover a unit that powers on without image or loops after a failed update. Always read and keep the original chip contents before flashing this file.
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 @biosarchive. 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 →