Sorry, not sure how to edit my last comment: I'm using an GeForce 630M. Not sure if this helps, but it's strictly a visual freeze. The system will recognize inputs after the "freeze" -- the screen just doesn't update until you switch back and forth from the virtual terminals.
Hopefully that will help you debug the problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1220426 Title: [nvidia-prime]Freeze while using touchpad To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-319/+bug/1220426/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
