HP firmware archive for the DM4I3PM-4 board, PCB number 6050A2371701-MB-A01, compressed as zip to 2.56 MB. The 6050A prefix is the Inventec numbering pattern, and the A01 suffix denotes the board revision. Technicians write such a dump to the SPI BIOS chip with an external programmer to revive a dead or bricked notebook. Match the full 6050A number and revision printed on the PCB, make sure the image size fits your chip, and back up the original contents first.</p>
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →