I can basically do nothing because every application I have open stops responding and I open up task manager to see that System is using 80% of my 8gb of ram. Ever since updating to windows 10 systematic things like this have been happening. I checked with malwarebytes and there are no detected threats just windows being windows. Also windows host process (Rundll32) is using about 15% of memory so I have 5% to do everything else.