I load and start to use your very useful program ChimeraX on Windows 10 

(Alienware 17 x64, I7-4900MQ 2.8GHz, RAM 32GB, GeForce GTX 780M), 

I could do the same and more as in PyMol, but

I have trouble with re-assignment of mousemode in window "Right Mouse"

 as result is no response for re-assignment into Pivot or Rotate model

I tried ChimeraX versions 0,93, 1.0 and 1.1 (daily version) w/o improvement

Please, could you help me

Thank you very much for support