Mavericks isn't using my full RAM

Since I upgraded to OS X Mavericks, my RAM monitor is only showing half the RAM that I have installed. WTF?!?!

See screen shots below.

I have 4G RAM installed on my Mac Mini, but the RAM monitor is only showing 2.4 G of RAM



Any thoughts?

Attached Images

	Screen Shot 2014-02-24 at 8.41.06 PM.png (74.5 KB)
	Screen Shot 2014-02-24 at 8.41.41 PM.png (36.8 KB)

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