As DE I have instaleld xfce and as a mouse I have Logitech MX570. The problem is that when I scroll, doesn’t matter if up or down or which software I’m just using, it scroll 12 ticks normally (3 rows or what ever I have for the program) but for the next 11 ticks it just doesn’t do anything. I couldn’t find anything on this using google. Any idea why my mouse behaves like this? Or is my mouse broken?