Pretty much every day svchost.exe runs at around 50% cpu for 30 minutes or so then settles back down. I have checked by doing a google search and found nothing that helped. I have KIS 2010 and checked their forum but found nothing there either. Apparently the main suspect is either DcomLaunch or Plug and Play and I have no idea what the deal is with them. This started a couple weeks back when I did a Windows Update and installed KIS 2010 about the same time. So I don't know which, if either, of those is causing the problem. Any ideas?