Lately, I have had a problem when I click on a link in the Favorites drop down list in IE9. Instead of going to the selected URL, it opens a URL in the window under the drop down menu of the page I am presently on. It doesn't happen all the time. Also, sometimes I click on a link that is supposed to open a new window but it will open two identical windows on top of each other. I am thinking that the mouse is the problem. Anyone with a similar experience?
HP USB Optical Mouse; Windows 7 Home Premium (64 BIT).