I try to update Ubuntu Natty Narwhal, but I got this error: dpkg: .../xserver-xorg-core_2%3a1.9.99.901+git20110131.be3be758-0ubuntu6_i386.deb miatt xserver-xorg-core-t is tartalmazza: xserver-xorg-core breaks xserver-xorg-video-8 nvidia-current provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-cirrus provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-ark provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-tdfx provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-sisusb provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-rendition provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-vesa provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-fbdev provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-savage provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-vmware provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-openchrome provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-s3virge provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-voodoo provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-apm provides xserver-xorg-video-8 and is present and telepített. xserver-xorg-video-sis provides xserver-xorg-video-8 and is present and telepített. dpkg: hibás feldolgozás: /var/cache/apt/archives/xserver-xorg-core_2%3a1.9.99.901+git20110131.be3be758-0ubuntu6_i386.deb (--unpack): installing xserver-xorg-core would break existing software (Adatbázis olvasása ... 178633 files and directories currently installed.) xserver-xorg-video-cirrus 1:1.3.2-2ubuntu3 cseréjének elokészítése (e csomaggal: .../xserver-xorg-video-cirrus_1%3a1.3.2-2ubuntu5_i386.deb) ... Csere kicsomagolása: xserver-xorg-video-cirrus ... man-db triggereinek feldolgozása… Hibák történtek a feldolgozáskor: /var/cache/apt/archives/xserver-xorg-core_2%3a1.9.99.901+git20110131.be3be758-0ubuntu6_i386.deb E: Sub-process /usr/bin/dpkg returned an error code (1)