Some of the aforementioned effects disappeared for me with the following:
1. Log out
2. Get in to console (alt+ctrl+f2 - for example) and login as user.
3. Delete .nvidia-settings-rc and the whole .nv/
3. Back to graphical (alt+ctrl+f7) - NO login yet.
4. Choose Gnome Classic or Gnome (default) (NOT ubuntu)
5. Log in.
Setup: P50, docking station, ubuntu 16.10 updated to 4.8.0-51, with nvidia 381.09.
To me, it seems that the problem is in Unity trying to set the nvidia some way.
Some of the aforementioned effects disappeared for me with the following:
1. Log out
2. Get in to console (alt+ctrl+f2 - for example) and login as user.
3. Delete .nvidia-settings-rc and the whole .nv/
3. Back to graphical (alt+ctrl+f7) - NO login yet.
4. Choose Gnome Classic or Gnome (default) (NOT ubuntu)
5. Log in.
Setup: P50, docking station, ubuntu 16.10 updated to 4.8.0-51, with nvidia 381.09.
To me, it seems that the problem is in Unity trying to set the nvidia some way.