[Backtrack Dragon]

coba dengan
apt-get purge
apt-get autoremove
apt-get autoclean

Ini hasilnya
root@bt:~# apt-get purge
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 44 not upgraded.
root@bt:~# apt-get autoremove
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 44 not upgraded.
root@bt:~# apt-get autoclean
Reading package lists... Done
Building dependency tree
Reading state information... Done

Tapi tetap semuanya masih ada, contohnya aja openoffice, compiz, emerald kan harusnya semuanya hilang seperti pada awal install tapi semuanya tetap ada