Sed Nivo wrote: >When in /var/lib/apt/lists is packages lists from various sources, >cd-rom, http etc. How i can select specific source to use by apt-get? The file that controls this is /etc/apt/sources.list. You can edit it by hand (type "man sources.list" in a terminal for how) or use, say, synaptic or kpackage to configure it. HTH, John