How can I use a USB keyboard with my Macbook Pro?

My MBP will not recognize my brand new USB keyboard.
I have tried the keyboard on two other Macbook Air's and it works perfectly.
My MBP:
OS X Yosemite
10.10.1
Macbook Pro (Retina, 13-inch, Late 2013)
2.4 GHz Core i5
8GB 1600 MHz DDR3
Mac HD
Graphics Intel Iris 1536 MB
Thoughts on how I can resolve this issue would be greatly appreciated.
Thanks,
Greg

Brenden,
Thanks for the reply.
I've gone your suggestions in detail and the keyboard is still not working.
From what I can tell this is a known issue with Yosemite.
https://discussions.apple.com/thread/5676379
Someone at Apple must be able to figure this one out.
Greg

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