BIOS firmware for the HP G62 notebook, model variant b26er, supplied as a 1.62 MB RAR archive. The name gives no motherboard number or version, so open the archive and check what it contains before use. G62 boards came from different ODMs depending on the CPU platform, so match the board code printed on the PCB to the dump. The typical job is rewriting a damaged SPI flash with a CH341A or similar programmer to cure no-display or no-POST faults. Save the original chip contents before 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 @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 →