I have 2010 Toshiba, win 10. Cursor is opening, deleting whatever files, windows, menus before I even click on them with button. I fixed this problem win 7 toshisbas by updating mouse related Synatpic drivers. Ive inloaded the most recent related drivers and when I go to install they say "you have newer version installed, are you sure you want to replace".. so I dont