I just discovered that my wife's laptop is getting the same pop-ups as mine, which is exactly what happened a few weeks ago. I re-installed the OS on BOTH computers thinking that would help because I simply couldn't find anything on either computer. Now, they both have the same problem again. Is it at all possible that it's a network problem? Perhaps something wrong with my wireless router? I ask because earlier today I was not on my home network and was not getting the pop-ups. It sounds nuts, but my wife barely even uses her laptop and it's already full of pop-ups after being reformatted a couple weeks ago. I'm really stumped here.