How to completely uninstall on Ubuntu 12.04? lazarus / 1-Linux ---------------------------------------------------------------------- starsam · 2012-06-18 17:50 Hi, i've tried to reinstall lazarus, but it didn't work. I've installed lazarus through the ubuntu software center and i've tried uninstall it by the same way. When i've installed it again i had same lazarus as the first one, opened same project etc. Sorry for my english, im czech  Please help me, i need lazarus work well for my studies ---------------------------------------------------------------------- Leledumbo · 2012-06-19 06:29 Delete ~/.lazarus ---------------------------------------------------------------------- starsam · 2012-06-19 15:13 I've done this. Now i don't have the old project opened on the start. But i can't do anything, because of this message. It shows when i launch Lazarus. http://imgshack.cz/?di=1413401187566 ---------------------------------------------------------------------- marcov · 2012-06-19 17:51 The removal of the ~/.lazarus removes the complete lazarus config. The trouble is that most package systems leave the configuration behind on deinstall, so for a full refresh do: 1. remove the lazarus pacakge in software center 2. remove the ~/.lazarus dir 3. install the lazarus package again. This will probably make some Ubuntu default ~/.lazarus The lazy would simply manually configure lazarus though. There are only 2 or 3 settings to do. ---------------------------------------------------------------------- Fred vS · 2012-06-19 19:53 Hello. Quote1. remove the lazarus package in software center And do not forget to remove fpc as well ( do a fp search in synaptic ) ... Synaptic done, you could also remove the folder /usr/lib/lazarus ... And see in /etc if there is no fpc.cfg or some /lazarus folders and remove it ...