Windows 8.1 dell Inspiron bios not loading and no access to any os

I have an older Dell Inspiron windows 8.1 laptop that I do not mind taking apart, but after starting the laptop up I attempted to boot in the F12 boot options. The computer will display that the BIOS has fully loaded but it never opens, waited 12+ HOURS for the BIOS to open (overnight). I do not have access to windows 8 anymore (possibly damaged), does anyone know what’s wrong or how I could fix this?