So I finally got my last issue of not being able to access the BIOS with a USB keyboard resolved. I have been researching this issue and found this seems to be a pretty common problem with Gigabyte boards. I found a dozen posts on several different sites across the internet. On one site they said that they resolved the issue by moving their keyboard to the USB port closest to the PS2 connection. I tried it and my god it worked!!! I can now get into my BIOS with my USB keyboard instead of having to plug in a PS2 keyboard every time!!! YAY!!!!