Mouse randomly opens view sort refresh box when i hover it

Hello,
Hi i have ho probook 4515s windows 7 premium, when i hover the mouse to the left it opens the refresh box, same thing when i over on the right and when i hover it down in task bar it continues to flicker like crazy. I did all the steps listes here and still the same. I tried virus scan and still the same. I disabled the touchpad and still the same. What can i do?