BIOS dump of 8 MB for an HP 15 on board DAY11AMB6 rev E, labelled as checked and fully working. This is the fourth copy of the file. The DA-prefixed number follows Quanta's board coding, so the mainboard was made by Quanta for HP. Use it to reprogram the SPI BIOS chip with a programmer when repairing a board with corrupt firmware. Confirm the board number and revision E on the PCB, compare copies for consistency, and back up the original chip 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 @biosfilebins. Enginerys does not host this file.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →