Same problem here, with GTX 760 on nvidia-346. Disabled FXAA, restart lightdm [sudo restart lightdm] and bam, fixed.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to nvidia-settings in Ubuntu. https://bugs.launchpad.net/bugs/1307236 Title: NVidia Issues - blurry text after upgrading from 13.10 to 14.04 Status in nvidia-settings package in Ubuntu: Expired Bug description: I have a System76 Bonoboo with a GeForce GTX 670MX I upgraded from 13.10 to 14.04 and after the upgrade finished I logged in and the text in the windows would get blurry until I refocused on the window and then get blurry again. I tried various nvidia installs (nvidia-common, nvidia-prime, etc.) and when I would reboot I would get the lightdm screen to authenticate but the dash panel would not appear after logging in. Looking at .xsessions I noticed: init: at-spi2-registryd main process ended, respawning init: at-spi2-registryd respawning too fast, stopped My workaround has been: apt-get purge nvidia* and then to run NVIDIA-Linux-x86_64-331.49.run xrandr shows: Screen 0: minimum 8 x 8, current 3280 x 1080, maximum 16384 x 16384 LVDS-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 382mm x 215mm 1920x1080 60.0*+ 40.0 HDMI-0 connected 1360x768+1920+0 (normal left inverted right x axis y axis) 880mm x 506mm 1360x768 60.0*+ 1920x1080 59.9 60.1 60.0 1440x480 60.1 1280x768 59.9 1280x720 60.0 59.9 1024x768 60.0 800x600 60.3 720x480 59.9 60.1 640x480 59.9 59.9 DP-0 disconnected (normal left inverted right x axis y axis) DP-1 disconnected (normal left inverted right x axis y axis) DP-2 disconnected (normal left inverted right x axis y axis) Let me know if any other information would be helpful. I have seen that there are some nvidia related issues that will hopefully be worked out. I just wanted to document my experience in case others have a similar problem. Peace - Anthony To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-settings/+bug/1307236/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp