A french forum's user have the same problem: http://forum.ubuntu-fr.org/viewtopic.php?pid=9290031#p9290031
His configuration: lsb_release -rd Description: Linux Mint 12 Lisa Release: 12 apt-cache policy ttf-mscorefonts-installer ttf-mscorefonts-installer: Installé : 3.3ubuntu4 Candidat : 3.3ubuntu4 Table de version : *** 3.3ubuntu4 0 500 http://archive.ubuntu.com/ubuntu/ oneiric/multiverse amd64 Packages 100 /var/lib/dpkg/status -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/290365 Title: Bad vista fonts aliasing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fontconfig/+bug/290365/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs