Betlog, you may want to try these suggestions:
- Use the power button menu to enter BIOS by holding the power button for about three seconds from power off state. (See page 62 of the PDF below).
- Remove the BIOS jumper in order to:
- Run a BIOS recovery
- Access BIOS configuration menu (pages 49-50).
http://downloadmirror.intel.com/23090/eng/D54250WYB_D34010WYB_TechProdSpec03.pdf
Intel� NUC Boards and Kits; BIOS Recovery Update Instructions