Salve Sto facendo un giro sul sistema e forse ho trovato qualche informazione aggiuntiva per quanto riguarda il mancato funzionamento dei pulsanti di reboot e shutdown su fedora 19 kde.

Ho lanciato da menú kde sotto administration Service Configuration tra i vari servizi ho trovato:

1. The *rngd* service is managed by systemd. It may be started then run in the background, or be activated on demand, or run once for preparation or cleanup purposes. *This unit has failed: failed*

2. The *systemd-reboot* service is managed by systemd. It may be started then run in the background, or be activated on demand, or run once for preparation or cleanup purposes. *This unit is inactive.**

* 3. The *systemd-shutdownd* service is managed by systemd. It may be started then run in the background, or be activated on demand, or run once for preparation or cleanup purposes.* **This unit is inactive.**

*Non so quanto questi tre processi siano correlati tra loro ma forse qualcosa significano.

Giovanni