@"If I don't stop the 'flashing' immediatly, but e.g. after 15 minutes, a running application (Thunderbird) does not answer anymore and has to be terminated." After some minutes, applications are alive again.
@"I am running Natty on a Netbook with an additional screen -- the 'flashing' occurs only on the display of the netbook, not on the additional screen. And it occurs almost only when I pause and the system is idle." 1. It occurs also on the netbook display, when I'm using it without additional screen. 2. It occurs, when _the user_ (me) is idle, not when _the system_ is idle. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/784523 Title: [i915] 'flashing screen' after update to natty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/784523/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs