OK, Rayraz, if things get to the point where you really fear doing something, then it's time for 2 things to happen. #1 - Back up, i.e. copy/burn, anything you have on your main drive that you don't want to lose. Whether you burn it to disk or swap it over to another drive, it doesn't matter. #2 - Do a fresh install of yor OS now, because the situation is not going to get any better. Spyware/adware has been a huge problem all over for sometime now and all the programs you have to detect/remove that trash from your system are taking up space all on there own. I fresh install of the OS and proper monitoring of your system will prevent this in the future. This would be your best option. There is a adware/spyware scanner from MS in beta version out. My network at work has it and it seems to work pretty good. Of course, there are also the plethora of others out there you can get.

Because I like to blow $%&# up.

Don't fear the night.  Fear what hunts at night.