Sorry if I seem to have a lot of promblems but I need help again. Occasionally when my computer's running, the CPU usage skyrockets and the culprit is one of many processes named svchost.exe. If i terminate the errant process, any program that plays sound cannot unless it was running prior to shutting svchost.exe down. Is this a virus? And if so, is there a way to get rid of it? Norton Antivirus 2007 doesn't notice if it is a virus/trojan. Please help!
