BIOS archive for an HP 15 laptop on Quanta motherboard DAR62CMB6A0 revision A, with BID0196D in the name, which appears to refer to the board or BIOS identifier of the firmware. The 3.46 MB RAR is meant for restoring the SPI flash with a hardware programmer when the machine fails to start. Compare the board number and revision silkscreened on the PCB with the file before writing, and save the existing image first, since it holds the serial and product data.
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 →