Hello, I a back with this issue. I have 3 machines: 1) Fedora 16 i686 2) Fedora 16 x86_64 3) Fedora 17 x86_64 All forced fallback mode ON Only 1) work fine regarding with the extensions It means that I can "add to panel" and select in a list of options starting with Character panel, Clock, CPU Frequency Scaling Factor, ... ,System Monitor, .... The 2 other ones, I just cannot do it, For example, Character panel, CPU Frequency Scaling Factor, System Monitor are missing. I have the impression that I installed the same relevant packages on all the 3 machines: On 1) nautilus-extensions-3.2.1-2.fc16.x86_64 gnome-shell-extension-user-theme-3.2.3-2.fc16.noarch gnome-shell-extension-alternate-tab-3.2.3-2.fc16.noarch gnome-shell-extension-common-3.2.3-2.fc16.noarch on 2) (and 3)) nautilus-extensions-3.2.1-2.fc16.i686 gnome-shell-extension-user-theme-3.2.3-2.fc16.noarch gnome-shell-extension-alternate-tab-3.2.3-2.fc16.noarch gnome-shell-extension-common-3.2.3-2.fc16.noarch gnome-shell-extension-alternative-status-menu-3.2.3-2.fc16.noarch gnome-shell-extension-systemMonitor-3.2.3-2.fc16.noarch gnome-shell-extension-drive-menu-3.2.3-2.fc16.noarch gnome-shell-extension-places-menu-3.2.3-2.fc16.noarch Thus, I do not know how to debug the issues. Thank. -- ====================================================================== Patrick DUPRÉ | | email: pdupre(a)kegtux.org ======================================================================

On Sun, 29 Jul 2012 23:56:35 +0200, Patrick Dupre wrote: Be less brief, please. -- Fedora release 17 (Beefy Miracle) - Linux 3.4.6-2.fc17.x86_64 loadavg: 0.21 0.23 0.25