Hi All, I had this issue on a Acer Aspire 5750G. Today I updated my system with the latest NVIDIA driver 343 from the xorg-edgers repository. Because Ubuntu would not let me login (black screen after entering password in lightdm) after the update and command line switching did also not work I reset compiz and unity by following the instructions here (Fix 1 to 6): http://askubuntu.com/questions/449845/problems-after-upgrading-to-14-04 -only-background-and-pointer-after-login
After I was able to use the newest driver I wasn't able to reproduce the bug after at least 2 hours of testing. Before the update the issue occured very frequently. I will report if the bug reappears. -- 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
