I looked at this thread. A few comments :Hi all, when I try to mount a just inserted usb key, either right clicking on it on the desktop or using the storage media applet, I get an kio_media_mounthelper error message : "The option 'locale=' is not allowed for uid=1000" Any solution ? thanks, DenisI have not encountered this problem under Ubuntu, however a quick Google search turned up this thread for Debian: http://forums.debian.net/viewtopic.php?f=10&t=45726 Tim