I'm not running any other program, only Task Manager and Resource Monitor. It made my machine heavily non-responsive, even cursor sometimes jumps here and there and it's not accepting any keyboard input, even CTRL+ALT+DEL.
In Task Manager it says 47% (it goes between 46%-50%) because I have two disk, the other one has zero activity. Notice my CPU and RAM is idle Is there any way I can pinpoint what is actually causing the problem and how to solve it? What does svchost.exe (LocalSystemNetworkRestricted) do?
UPDATE: Visited this question, but it doesn't apply to me since I'm not running (or having) Chrome nor Skype.

