Purchase and replace ball
Something small and hard fell in the mouse track ball area and while i was pressing it (upside down) on a piece of paper to clean it, that little hard piece of dust, carved the surface of my track ball making it unable to scroll without jumping around!
So im now in the need of purchasing a new ball and replacing it! Does the ball as a part exist? Because i can't find anything on ebay! Any help?
Is this a good question?