Opensuse 12.3 KDE login/nvidia issues

I updated Opensuse 12.3 the other day. Caused a few issues, one was repeated crashes on login to KDE. I seem to have fixed it by adding my user to the ‘video’ group. These is also a fix for the following error.

GL applications report that they can’t operate /dev/nvidiactl.

I have had this error with certain applications trying to use the binary Nvidia drivers. Not sure if the fix is complete yet as the system seems to be a little bit sluggish and if I try to open nvidia-settings it doesn’t work. I will update when I have more info. I might re-install the nvidia drivers and see if that helps.

Update: So nvidia-settings does work, it just takes ages to open.

Author: phil

Complex Systems Scientist.

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