It was interesting thing when I tried to switch back to bumblebee from nvidia-prime. I have done these steps: sudo apt-get purge nvidia-prime sudo add-apt-repository ppa:bumblebee/stable sudo apt-get update sudo apt-get install nvidia-331 nvidia-settings sudo apt-get install bumblebee bumblebee-nvidia primus primus-libs-ia32
But then I started World of Goo (from Steam) using optirun. And when in game startscreen I've pointed to profiles icon - there has been a freeze again! I removed bumblebee, primus, nvidia-331. After that I installed nvidia-319-updates, then bumblebee and primus. And now i have no freeze at all. So I think the bug is not in nvidia-prime but in nvidia-331driver, because with nvidia-319-updates there's no freeze. -- 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 ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
