Hi.. I am new here. I recently installed BackTrack on a machine but I am not able to install anything on it. Whenever I am trying it is giving me error. Following is the output I am getting: root@bt:/# apt-get upgrade Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully installed or removed. After this operation, 0B of additional disk space will be used. Do you want to continue [Y/n]? y dpkg: warning: 'ldconfig' not found on PATH. dpkg: warning: 'start-stop-daemon' not found on PATH. dpkg: warning: 'update-rc.d' not found on PATH. dpkg: 3 expected program(s) not found on PATH. NB: root's PATH should usually contain /usr/local/sbin, /usr/sbin and /sbin. E: Sub-process /usr/bin/dpkg returned an error code (2) I am getting this whenever I am trying to install anything.. Plz help...Thanks in advance..