Hi all, Apologies for the delay testing this.
First, without upgrading, I reproduced the bug by changing resolution to 800x600, waiting 5 seconds, and switching back up to 1366x768. With the OLD version of Unity, the bug still occurs as reported. Then I used the ppa to upgrade unity and libnux to these versions: ii libnux-0.9-0 0.9.48-0ubuntu1~ppa1 ii libnux-0.9-common 0.9.48-0ubuntu1~ppa1 ii unity 3.8.12-0ubuntu1~ppa1 I used the same procedure to try and reproduce the bug on four upgraded systems (Dell Inspiron 1545, Toshiba Tecra R700, HP ProBook 6550b and Sony Vaio VGN-Z540). On all the systems, the desktop and application windows restore correctly when coming to the original 1366x768 resolution. The only issue I could observe was that the top panel/menu bar doesn't restore; it's transparent, I can see a horizontal line delimiting its position but the background is visible where the panel should be. The panel is very easy to restore; basically moving any window, moving the pointer to where the panel should be, or even pressing certain keys (such as PrtScrn when I tried to get a screenshot) restores the panel. I'm attaching a picture of the "invisible" panel so you can see what I mean. Thanks so much to everyone involved for the work you've done on this problem! ** Attachment added: "t2.jpg" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/753971/+attachment/2091569/+files/t2.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/753971 Title: Display garbled upon restoring original resolution or connecting external displays -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
