HP Z800 Workstation BIOS image, a .BIN file compressed into a 971 KB ZIP. Going by the name, 7G5 is most likely the HP ROM family code and 0360 the firmware version. A raw binary like this is normally written to the board's SPI flash with an external programmer when the system cannot be recovered through HP's own flashing utility. Read and save the existing chip first, and check that the extracted image size equals the flash capacity, since a mismatched image will not fit.
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 →