Tryag File Manager

//proc/thread-self/root/bin/purge-old-kernels

#!/bin/sh
#
#    purge-old-kernels - remove old kernel packages
#    Copyright (C) 2012 Dustin Kirkland <kirkland@ubuntu.com>
#
#    Authors: Dustin Kirkland <kirkland@ubuntu.com>
#             Kees Cook <kees@ubuntu.com>
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation, version 3 of the License.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.

# apt autoremove supposedly works correctly now.
#
# Thus, we're deprecating the functionality previously found
# in purge-old-kernels.
#
# If you still have old kernels lying around after this, please
# file a bug against apt: https://bugs.launchpad.net/ubuntu/+source/apt/+filebug

sudo apt-get $@ autoremove