Answer:
I'm found on Windows yet I am just a decoration. What am I?
I can wake you up in the morning but I require no electricity or winding.
If two's company and three's a crowd what are four and five?
What goes up and down, but does not move?
Sometimes I annoy you, sometimes you can't live without me. But no matter how hard you try, you can't destroy me. What am I?
I break away from my pack. I create holes in my victims. I can travel for miles and then disappear. I am part of a dying breed. What am I?