Hmm... this issue hasn't been happening lately. Maybe one of the recent kernel updates fixed this. I'll wait a few more days before I mark this as fixed, to see if this wasn't a fluke.
As for the freezing/shutting down problems I mentioned before, they started happening in Windows as well, so I guess it's a hardware problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1585329 Title: Sometimes a black rectangle appears briefly under the mouse cursor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1585329/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
