Just this week I noticed when trying to right click to copy and paste that my mouse wasn't working properly. I have unplugged, I have reset, I have powered down the computer and brought it back up and I have even uninstalled and reinstalled with the CD that came with my product. I need some more troubleshooting tips to do to see if I can get it back working 100%. I can still point and click, I can still scroll and I can double click to open folders/applications etc...