Anyone notice that NOD32 x64 (newest 4.x version) on Windows 7 x64 just about ALWAYS uses ~50% CPU? (The kernel, not the GUI.) I noticed this yesterday, as I've had it running for quite sometime. I've monitored it at MANY different times, and it's always there, regardless of file activity on my computer. I've switched to MSE currently due to significantly lower (i.e. "normal") CPU utilization. I don't have anything abnormal going on on my system (a T400). No firewall other than Windows, no other antivirus, etc. And yes, ThreatSense is on, but what good is NOD32 if I can't use that.