I have run into the same issue. For the last few days, to a week, I've been trying to clean my computer and rid it of the nasties I received recently. I was advised to download this software, but no matter how many times I run it, and make sure the boxes are clicked, and then click next, and reboot, it never fails to not work. If you click yes upon being told to reboot, it starts to shut down before the system is finished removing spyware. If you click the Adware.MyWebSearch/FunWebProducts box, which, by the way, automatically comes up as unchecked while the rest are checked, it reboots when you click NEXT in an obvious error, without removing a thing. I am now apt to believe this is not an ANTI spyware at all, and rather just the opposite. I am NOT amused.