Dllhost.exe using all my memory

Advicar

Honorable
Mar 4, 2013
40
0
10,530
Hullo everyone!

A few weeks ago, I started noticing that my system, after some time of use, would become slow. I looked in the Task Manager, and noticed that this proccess was using up all of my RAM, starting from the 100,000's up to the millions. I have no idea what caused this, as I have not downloaded anything. Any ideas?

Screenshot

http://gyazo.com/10d125b0b0141f67f0ccc5373078796a