Help extracting HP 15s-er1004au BIOS

BIOS/UEFI Modding BIOS Modding Guides and Problems
1

Hello, I have an HP notebook BIOS that can’t be extracted. Can you help me to have a look? The machine model is HP 15s-er1004au https://h30318.www3.hp.com/pub/softpaq/s…00/sp113982.exe