Look into "sudo", that tends to be the standard way of elevating your privilages temprorarily. -A"G"T On Wed, Apr 1, 2009 at 8:28 PM, 李业 <leeyee.seu@xxxxxxxxx> wrote: > You must be root when doing administrative job. Cannot cd into usb > directory might because you are not in "storage" group. Better to > read Beginner Guide first if you are quite new to linux. > > Hope this helps. > > On Thu, Apr 2, 2009 at 11:02 AM, arunix <arunix@xxxxxxxx> wrote: >> >> Hello All :-) >> i am posting again boz i m getting error due to i am (newbie) at linux.the >> problem is here >> i have a simple user john when i gave command for poweroff it shows like >> that [john@arch ~]$ poweroff >> poweroff: . Same Error Came when i access "cd, Dvd, usb" you must be super >> user how can i resolve this Thanks >> -- >> View this message in context: http://www.nabble.com/problem-with-poweroff-machine-tp22839974p22839974.html >> Sent from the arch general mailing list archive at Nabble.com. >> >> > > > > -- > Best regards, > Li Ye >