Firmware backup read from a GigaDevice GD25Q64B SPI flash chip, a 64-megabit (8MB) part, saved by the programmer software with a date and time stamp. The name gives no laptop model, brand or board number, so the source device is unknown and has to be confirmed before you use it. Dumps like this are normally kept as a safety copy before reflashing. Inside the RAR the raw image should be exactly 8MB to fit the chip; open it in a hex editor or UEFITool to look for model strings first.
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 @fixtronix_support_community. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →