ZIP-packed BIOS for the Samsung NP300E5A laptop, main board BA41-01764A, described as clear or cleaned in the name. That usually means the ME region was reset or a password and user data were removed, but the name does not say which. BA41- numbers are Samsung's own part codes for main boards. Flash the image to the SPI chip with a programmer after checking the board number on the PCB. Save the original chip contents first, since they may hold unit-specific data.
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 @BiosSupport2006. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →