In my case I get the freeze just after connecting to my session (the mouse pointer still move) but nothing is displayed on screen. The lspci -nn is attached.
** Attachment added: "lspci-nn.txt" https://bugs.launchpad.net/ubuntu/+source/nux/+bug/728745/+attachment/2073419/+files/lspci-nn.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/728745 Title: [nvidia, 7300, 7400] display freeze when using unity desktop -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs