Hello! Thanks for your reply. I guess must be the driver version? [root@linux_2 fredrik]# glxinfo | grep version server glx version string: 1.4 client glx version string: 1.4 GLX version: 1.3 OpenGL version string: 2.1.1 NVIDIA 100.14.19 [root@linux_2 fredrik]# Good or bad? Best regards Fredrik
