Raw 8 MB BIOS image labelled with board number 13283-1, a numbering pattern used by the ODM Wistron, which builds motherboards for several laptop brands. No laptop model or brand is stated in the name, so match the number and its -1 revision suffix against the silkscreen on your PCB. The .bin file is a full chip image sized for a 64 Mbit SPI flash and can be written directly with a hardware programmer. Save the original chip contents first, since serials and system data may live in the original dump.
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 @bioshub. 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 →