OK, I am closing this bug since you will not be able to give more details. Please feel free to open a new bug if you can reproduce the issue with your new graphics card.
Thanks! ** Changed in: gnome-screensaver (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/681459 Title: display won't go to sleep -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs