Well, after a lot of days (and 4 format), I've my own Lucid tuned and completely upgraded; more, I've finally find "the bug" by myself: my "wrong" was to tried to have not Evolution and any related lib as my mail client: IT'S IMPOSSIBLE!!!! If you remove program and all the related libs, one of them stop GDM with no way to restart it. Like Microsoft had done before with Internet Explorer, may be Canonical decided to force every Lucid user to have Evolution installed, even not used (and Gwibber too: look how many related bugs...).
This is not exactly UBUNTU WAY... However this system is really good, so I'll take in this way hoping for no more "Microsoft forced suggestions"... Bug is solved to me, I leave others decide if to close it or not. Thanks however to all that replied. -- GDM stop working (loop login) https://bugs.launchpad.net/bugs/594976 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs