Here are my logs/configuration file, but nothing happened since weeks (I stopped doing extensive use of my RAM because I don't have time anymore -_-).
About my girlfriend's computer, I should be able to attach its logs and configuration (practicaly non-altered, on contrary of mine). She continues to have those problems ** Attachment added: "My logs/conf" http://librarian.launchpad.net/4713343/xorg_bug.tar.bz2 -- Xorg crashes on various occasions https://launchpad.net/bugs/56184 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs