so how often do i have to restart my pc ? my pc have been running for 1 week without restarting now , and it shows a wierd errors ,on some software it tooks few seconds to respond to a click like when i minimizing windows media player it tooks like 5 seconds to respond and so with other softwares,and sometimes a msgbox show up and say rundll32.dll has stopped working ,and many more,should i be worried ? is this normal for a pc that havent been restarted for a week ? this pc mostly staying at idle ,cpu temp always stay under 60c