Raw 8 MB SPI flash dump whose name gives the chip ID EF4017 and a 64 Mbit capacity. EF4017 is the JEDEC ID of a Winbond W25Q64 series part, and the size matches it exactly. No device or brand is named, so the board this came from is unknown. Identify the source before writing it anywhere. Read and save the current chip contents first, then program and verify the image with a CH341A or similar programmer.
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 @L9BCM2MdAgNjNDk1. 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 →