Why does internet speed fluctuate?

Question

Iron

If you measure the connection speed on any site, then I will see the result of downloading data ~ 5mb / s.
I'm downloading a 3gb windows update. As you can see in the screenshot, the speed jerks back and forth. It started somewhere around 80% of the load. The next 10% loaded 40-50 minutes. 6-8 seconds speed = 0, 2 seconds rises to 3-4mb / s, then again drops to 0.
What should I do? -__-

Answer 1

a screw rocker can between downloads of individual files can brainstorm in its unexplored depths.
check for licenses, etc.
put a torrent and swing some thread of distribution more, and it is better to have several at once.
it will effectively and efficiently fill the Internet channel by 146%,
and it is better to use microsoft crafts only within ms sites.