We have no idea what you've done to your system up to this point and it's clear that you don't follow direction. Removing files and programs will not fix your problem. Challenging the contents and removing data from the Registry will cause a lot of folks to lose interest in your problem. It's already been stated that you more than likely have malware and/or a root kit virus yet you keep questioning the results of a Windows system utility. I'm not sure what you expect from those that try to help when they can't see what you've already done. Your best possible course of action at this point is to backup (save) what data you can from your system to external media and perform a clean install of Windows.
If you need help saving data (email, favorites, pictures, videos, documents, etc.) and installing Windows, there's help here to do that. We also can offer assistance in preparing your system before you start adding user software and loading the data back to a fresh system. It will be worth running scans on the data before returning it to a fresh system.
For us to help you, you must help us.