I have a program on my computer called "Symantec Service Framework" or "ccsvchst.exe" and almost once daily, it starts eat away at my CPU and I have to completely restart my computer to get it to calm down. It literally takes up 90% of my CPU and makes any game impossible to play. Also when I open task manager, I can't end the process because "Access denied". Please help me. Also I have windows 8 (i dont know if that information will be of any help) and I'm a complete noob at computer stuff so please guide me through on what to do.