Všechno si uložte a zkuste zmáčknout to tlačítko...
Pokud se to nevypne, pošlete výpis příkazu
tail /var/log/acpid
tlačítkem se bohužel nevypne, tady je výpis:
[Mon Jun 11 12:45:18 2007] client connected from 4304[106:110]
[Mon Jun 11 12:45:18 2007] 1 client rule loaded
[Mon Jun 11 13:30:35 2007] exiting
[Mon Jun 11 14:12:08 2007] starting up
[Mon Jun 11 14:12:08 2007] 54 rules loaded
[Mon Jun 11 14:12:11 2007] client connected from 4156[0:0]
[Mon Jun 11 14:12:11 2007] 1 client rule loaded
[Mon Jun 11 14:12:12 2007] client connected from 4296[106:110]
[Mon Jun 11 14:12:12 2007] 1 client rule loaded
[Mon Jun 11 15:51:47 2007] exiting