On Sunday April 3, 2011 4:28:06 am Riku Valli wrote: > After i upgrade my system from Lenny to Squeeze. Aptitudes packet states > were messed and i must made lot of work to sync it again and apt-get > shows states right a way. By the way, if you didn't tell aptitude to "keep-all", then it would uninstall packages installed by apt-get. The man page goes into more detail.