Screen tearing is usually caused by vsync settings.
For the Intel part (plasma desktop) set this to the correct opengl mode and use full screen rendering for Tearing Prevention (VSync) in the compositor settings.
For nvidia you'll need to use the Nvida control center as root and with optirun:
remember in order to use the nvidia chip applications need to be launched with either optirun or primusrun, the latter being the preferred method.
References:
http://bumblebee-project.org/
https://wiki.ubuntu.com/Bumblebee
Also did you follow these instructions to install bumblebee:
http://www.webupd8.org/2016/08/how-to-in...lebee.html
Note: Not using these instructions can result in no xorg desktop loading (black screen)
For the Intel part (plasma desktop) set this to the correct opengl mode and use full screen rendering for Tearing Prevention (VSync) in the compositor settings.
For nvidia you'll need to use the Nvida control center as root and with optirun:
Code:
optirun nvidia-settingsremember in order to use the nvidia chip applications need to be launched with either optirun or primusrun, the latter being the preferred method.
Code:
primusrun firefoxReferences:
http://bumblebee-project.org/
https://wiki.ubuntu.com/Bumblebee
Also did you follow these instructions to install bumblebee:
http://www.webupd8.org/2016/08/how-to-in...lebee.html
Note: Not using these instructions can result in no xorg desktop loading (black screen)