The following script is used to update BackTrack and the packages within it using the following commands: Code: Select All apt-get update apt-get upgrade apt-get dist-upgrade apt-get auto-remove Note that if you download the attachment script that you might need to set permissions as 755 by chmod before you can run it as a script. E.g: Code: Select All sudo chmod 755 '/root/Desktop/Aircrack-ng-SCRIPTS/Update BackTrack.sh'