Exactly the same problem. Lucid fresh install and nvidia graphic card with propertary driver. No problems when Karmic was inside. Switching users goes nicely but if "user2" logs out the screen goes black.
Exactly the same problem. Lucid fresh install and nvidia graphic card with propertary driver. No problems when Karmic was inside. Switching users goes nicely but if "user2" logs out the screen goes black.