Keyboard still locked...software support class

Interesting day in Software Support class this morning. We walked thru installing Windows XP Pro on a hard drive. We also discussed why this is a last resort(ie time consuming etc.) It was interesting and I feel I did at least learn that I don't want to dedicate too much of my time to doing that.(unpaid anyway) Still no luck with the Turtle PC. I think I'm going to pop out the CMOS and wait a week or so and see what happens. I've tried a great deal of things. 1. Pressing Numlock key as PC is going thru post 2. Holding the RIGHT SHIFT key down for 8 seconds 3. Tried USB Keyboard 4. Tried jumpers on keylock