Hi eeyore1138. Lets see what is running on your computer. Go
here and download Hijack This to your Desktop. When you have downloaded it, doubleclick to install. Once installed, open Hijack This and click on scan. Most of the files listed will be harmless and/or required so do not make any changes, just click on Save Log, copy it and post it back in this thread.
Also go
here and download Silent Runners.vbs (clicking the the download link works if you use IE. If you use FireFox, rightclick on the link and choose "Save Link As") to a new folder on your drive and run it. It generates a log too. It takes longer than Hijack This to run and it will notify you with a popup when your log is ready (it will be in the new folder you created). Please post the information back in this thread. If your antivirus program queries the script, allow it to run. It's not malicious.