Gateway LT28 Unlock Advanced?

Here's the bios file, which comes from the Gateway site's 1.15 update. Uncompressed size 2MB.

Using InsydeH20 bios.

If you can, is it possible to Advanced Menu this one at least?

Let me know what else you need.

https://www.dropbox.com/sh/n1e0rr2xshpd8ov/8DulBVu_yF