Public bug reported: 1- Launch Gnome System Monitor 2- Click on "full screen" button -> It's OK 3- Close Gnome System Monitor 4- Launch again Gnome System Monitor -> The window is not in "full screen" mode.
Visual explication in attachment I don't know if it's Gnome System Monitor or Unity, but with other app (Gnome-Terminal, Firefox, Geany, Thunderbird, Evince, FileZilla, ...) I don't have this problem, EXCEPT for Gimp (2.8 - from PPA) $ lsb_release -rd Description: Ubuntu 12.04.1 LTS Release: 12.04 $ apt-cache policy gnome-system-monitor gnome-system-monitor: Installé : 3.4.1-0ubuntu1 Candidat : 3.4.1-0ubuntu1 Table de version : *** 3.4.1-0ubuntu1 0 500 http://fr.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages 100 /var/lib/dpkg/status ** Affects: gnome-system-monitor (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1047925 Title: window is not in "full screen" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-system-monitor/+bug/1047925/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs