I'm having a problem with my mouse clicking twice when I only depress it once. I've went into "control panel" then "mouse" and changed the settings and it didn't help. I went and bought a new mouse that didn't help either. By double clicking I mean I'll be reading emails and click on delete. It'll delete that email and the next email too. I can go on a website and click on an article that I want to read and then click on the back arrow and it goes back two pages.