la configuration actuelle de la clé
gsettings get org.gnome.shell.extensions.dash-to-dock show-mounts
... aleur de la clé show-mounts à FALSE
gsettings set org.gnome.shell.extensions.dash-to-dock show-mounts f... lé via la commande :
<code bash>
gsettings reset org.gnome.shell.extensions.dash-to-dock show-mounts
<