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Solved: booted in safe mode chose repair packages in order to make it mount filesystem in read/write automatically dropped root console su elect to login as me cd Downloads and sudo bash .NVIDIA-driver reboot it works as a charm


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I had the same issue with MATLAB not starting up and having only the blue logo display. When I tried running matlab from the terminal, I got the same MATLAB is selecting SOFTWARE OPENGL rendering error message. Trying matlab -nodesktop started up, but gave me the same error message the OP described in the comments to Harris's answer. To fix this, go to ...


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I have flickering too. I also found that changing compositor settings fixed it, but only temporarily. The reason this worked is that it restarts the compositor. I don't have a full solution yet, but restarting the compositor with SHIFT+Alt+F12 twice is an efficient workaround.


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I ended up fixing this as per the recommendations I read online: that is to update the Mesa Package. sudo apt-get install libgl1-mesa-dev


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well maybe your hardware does not support OpenGL 3.1+, but there is a workaround. You can use Software Rendering (LLVMpipe). In order to do that you have to run: LIBGL_ALWAYS_SOFTWARE=1 *command* where command is your program of choice. Example: LIBGL_ALWAYS_SOFTWARE=1 glxgears On steam you should put in Right Click on Game->Properties->Set Launch ...


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The issue is not that your system does not have OpenGL 3.1 installed, the issue is that your graphics card does not support OpenGL 3.1.


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I have the same situation on Ubuntu Xenial. For now, there is a bug for kernel 4.2+ You should do : sudo ppa-purge oibaf/graphics-drivers sudo ppa-purge paulo-miguel-dias/mesa reboot Then, you can either stay with the opensource AMDGPU driver or downgrade your kernel to 4.1.15 and try again. sudo apt install fglrx sudo amdconfig --initial sudo ...


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Generally you should use the drivers from the official Ubuntu repositories. Because you have a very powerful card - the latest drivers might be better. Install the latest official stable NVIDIA drivers for the GEFORCE GTX 750 Ti. Highlight the Ubuntu entry in the GRUB boot menu and press the E key. Add nouveau.modeset=0 to the end of the linux line - ...


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Try to update OpenGL. In a terminal enter the following commands: sudo add-apt-repository ppa:oibaf/graphics-drivers sudo apt-get update sudo apt-get upgrade sudo apt-get install libegl1-mesa libegl1-mesa-drivers xserver-xorg-video-intel libgl1-mesa-dri libglapi-mesa mesa-vdpau-drivers (source)



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