You can try BIOS Security Jumper, see Technical Product Specification section 2.3, page #41.
With the system unplugged from the power source, remove the jumper and then power it on. I believe that you already tried this because you mentioned you tried BIOS recovery already. Try this again or remove the CMOS battery for a couple of minutes.
I hope this helps,
yeah I tried that, I went back to BIOS v47 and even v45
after v47 I could only go into visual bios, I reset everything to defaults, USB ports are ENABLED,
but when I reboot my keyboard/mouse won't work, can't even select F2 to go into BIOS,
nor go into BIOS from when I boot without jumper
I am really not sure where to go from here, really need USB to do anything
See if accessing the Power Button menu allows the USB ports to work again.
You can try holding the power button as instructed in page 55. http://downloadmirror.intel.com/23417/eng/DN2820FYKH_TechProdSpec04.pdf