NVME and SD card booting Advice for Dell Venue 11 Pro 5130

I bought this tablet used. I was able to remove the password off the bios, But I can’t tell what bios brand it is. I can follow which guide off the internet to add NVME support and maybe even SD card booting. Most dells seem to be Phoenix, but this heavily skinned UI, I cant tell. I cant even extract the bios from the EXE. I have know idea what to do. Any help to get started would be greatly appreciated .

Here is the EXE