Firmware image for the Acer Aspire 4736Z, with spir likely a typo for Aspire. The name includes intl, wd and ibm tags that it does not explain. The 1 MB binary matches an 8 Mbit SPI flash and is meant for chip-level recovery with an external programmer. No board number or revision is given, so confirm the board on the bench belongs to the 4736Z. Save a read of the existing chip before erasing, then verify after writing.
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 @abgm_manutencao_bios. 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 →