i have a razer deathadder 2010. when i drag the mouse fast around the screen right to left it goes up and down and stops and its like the mouse doesent keep up whith the spped. when i scroll and hold my pouse on a link video etc it opens it in a new tab when i downloaded a app that lets me do mouse macros when i scrolled it said i also clicked the midle button (pushing down the scroll wheel)