BIOS firmware for a Wistron-designed board with project name Sapporo, GLK platform and board number 17891-1M. The extra code 0E605 in the name is likely a revision or sub-identifier. GLK most likely refers to Intel Gemini Lake, the code name of a low-power processor family. The 4.06 MB ZIP should hold the flash image. Use it to reprogram the SPI chip with an external programmer on a board with corrupted firmware. Check the Wistron number on the PCB, and save a backup of the original chip before writing anything.
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 .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 →