seguita.... solo che dopo aver dato un'occhiata a questo ed è tutt'ok..

seguendo la guida mi dice di digitare
sudo /sbin/alsa force-reload
e mi esce :
sudo /sbin/alsa force-reload
sudo /sbin/alsa force-reload
lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
Terminating processes: 1681lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
2786lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
2840lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
2871lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
(with SIGKILL:) 2906lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
(failed: processes still using sound devices: 2925(pulseaudio)).
lsof: WARNING: can't stat() fuse.gvfs-fuse-daemon file system /home/marcoesposito/.gvfs
Output information may be incomplete.
/sbin/alsa: Warning: Processes using sound devices: 2925(pulseaudio).
Unloading ALSA sound driver modules: snd-hda-codec-intelhdmi snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm-oss snd-mixer-oss snd-pcm snd-seq-dummy snd-seq-oss snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc (failed: modules still loaded: snd-hda-codec-intelhdmi snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm snd-timer snd-page-alloc).
Loading ALSA sound driver modules: snd-hda-codec-intelhdmi snd-hda-codec-realtek snd-hda-intel snd-hda-codec snd-hwdep snd-pcm-oss snd-mixer-oss snd-pcm snd-seq-dummy snd-seq-oss snd-seq-midi snd-rawmidi snd-seq-midi-event snd-seq snd-timer snd-seq-device snd-page-alloc.
che si fà?? procedo con la guida?? non mensiona questo passo