I suddenly can not write to one of my USB flash drives. I must do "gksu nautilus" to write to it. (When I give that command nautilus opens in my home folder but only shows desktop and download folders. If I go via /, all files in my home folder show. - Nautilus still opens OK if I do not use gksu.)
Can I get things back to normal?
Thanks
ycc@x360:/media/ycc$ pwd
/media/ycc
ycc@x360:/media/ycc$ ls -l
total 32
drwxr-xr-x 8 ycc ycc 32768 Aug 8 18:07 KINGSTON
ycc@x360:/media/ycc$ ls -l KINGSTON
total 1767520
drwxr-xr-x 3 ycc ycc 32768 Jun 18 2015 LP pdf
drwxr-xr-x 6 ycc ycc 32768 Aug 6 17:35 mbdyn_matlab_ycc
drwxr-xr-x 4 ycc ycc 32768 Jul 9 17:07 xxxxx bu
drwxr-xr-x 6 ycc ycc 32768 Jun 10 03:00 ycc_doc folders
drwxr-xr-x 13 ycc ycc 32768 Jun 10 03:00 ycc_images
-rw-r--r-- 1 ycc ycc 1809750236 May 10 03:35 xxxxxx incl db.rar
ycc@x360:/media/ycc$
(the name of my USB flash is KINGSTON, of course)