Windows executable of 6.08 MB for Dell PFS extraction, a utility that unpacks Dell BIOS update packages in PFS format into separate firmware components. Technicians use such a tool to pull the raw system BIOS, EC or ME pieces from an official Dell update so they can build an image for SPI programming. Run it on a Windows machine and scan it with antivirus first. Extracted regions often need assembling and the original chip should be backed up before writing anything to a board.
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 @fixtronix. Enginerys does not host this file.