Hello, for the past week, everytime I open my laptop, a PC, I get a Trend message that it has detected spyware: SppExtComObjHook.dll and that I didn't have to do anything, but when I checked in "details" I was directed to a Trend page, which suggested that I take further action with some downloadable tools, so I downloaded "Housecall" and "Rootkit buster" to get rid of it. They did not find anything. And I'm still getting this message every time I open the laptop. Sometimes I'm prompted to restart, and sometimes it takes 5 or 6 restarts. How do I get rid of this permanently?