BIOS file for the HP G61-421ES notebook, supplied as an 831 KB RAR. The name carries no board number or version, so check the mainboard identifier and the flash chip markings before use. A dump like this is usually written to the SPI chip with a programmer to recover a laptop that powers on without displaying anything. Read the original chip and keep that copy safe. G61 models came with both Intel and AMD boards, so match the platform as well as the exact variant.
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 .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 →