My CPU is all of a sudden running 90-100% because of Symantec Service Framework. I have rebooted, shutdown just about everything, but it is still running that way. What is causing this to happen all of a sudden? I have had this Symantec INternet Security for approximately 8 mos, nad just in the past few days this started happening. ANy ideas? Running Windows 7 Home Premium, 32 bit with 3 gig RAm.