I've got a USB mouse attached to my Ubuntu notebook. This mouse is (unfortunately) really sensitive, and so it sometimes gets hard to hit small icons with the mouse pointer. This is really a hardware issue, it's not a bug and it's not Ubuntu's/gnome's fault. Still, I would very much like to this issue through software (solving through hardware would imply buying a new mouse).
Back in Windows, if I set the sensitivity as really low it was comfortable enough. In Ubuntu, even the lowest sensitivity and acceleration available (in the System>Prerences>Mouse menu) is still frustrating. How can I decrease it below the default minimum?
I tried xset
, but it seems xset
only deals with acceleration and threshold, but not actual sensitivity.
Best Answer
I have a Razer DeathAdder mouse and like in your case, the sensitivity/acceleration are too high even if I put them at the lowest level in the mouse preferences. So to solve this problem, I used the xinput command.
First, you will need your mouse ProductName and ID:
Then you set the constant deceleration level that suits your needs with this command:
To make the config persistent (and make it system wide), you will need to edit your xorg.conf (
/etc/X11/xorg.conf
).Once you reboot, you should have the same result as the xinput command.
Let me know if it helps.