Same problem. It started when I upgraded from 13.10 to 14.04.
GF108GLM [Quadro 1000M] NVIDIA driver version: 331.38 from nvidia-331-updates Thinkpad W520 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1292830 Title: Huge black borders around windows after resuming To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/1292830/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs