BIOS package for the HP EliteBook 650 G10, marked clean and unlocked in its name, stored as a 25.0 MB RAR archive. Clean usually means the Management Engine region has been reset and unlocked suggests machine-specific locks were removed, but the archive contents should be checked after extraction. Technicians use such images to recover a dead or locked board by writing the SPI flash with a hardware programmer. Always read and save the original chip first, and confirm the image size matches the flash capacity before programming.
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 @biosdumpcomputer. 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 →