cad mouse 3D Connexion driver lag and precision

[logma]

Hi,

I find the precision on the windows mouse driver better than after installing 3D connexion driver. I occasionaly install the 3D connexion driver, just to unisntall a few days later. The mouse behavior is not the same. it appears to have a lag and I find myself clicking the wrong items or straining my had.

All is fine with using the windows mouse driver but it means I cannot use programmable buttons. As I also own the keyboard, there's a lot of buttons I don't make use of because I lack installation of 3D connexion driver.

Anyone has the same experience with mouse behavior on 3D connexion drivers? Tx.