Screenshot Stutter?
 

Whenever I take a screenshot in game, the screen freezes for a few seconds; Usually 5 or 6 seconds. It's usually not enough to worry about, but I'd like to be able to take shots during fights (especially raids) without having to worry about aggro or heals or other stuff usually going on in boss fights.

Just wondering if there's anything besides Hard Drive speed that would cause this; Any setting I can tweak or change?

Try taking a screenshot with all your addons disabled.