I've been using bitdefender for a while now since I've bought the Total security package 2010. Recently I updated to windows 7 and had to reinstall bit blocker. Everything was fine until I finished installing it. Then I experienced very frequent internet disconnection. I am on a laptop and laptop mode is turned on. Thank you for reading and I hope someone can help me out. If it's not bitdefender's fault, I'm sorry to intrude however this is really annoying.