2012-08-24 :-(
_ [CentOS][GDM][自動ログイン]CentOS の GDM で自動ログイン
/etc/gdm/custom.conf に書けばよい。
Custom GDM Configuration For Auto And Timed Login — Fedora Unity Project
[daemon] AutomaticLoginEnable=true AutomaticLogin=<username>
Gnome 公式文書 Configuration
This user should be automatically logged in on first bootup. AutomaticLoginEnable must be true and this must be a valid user for this to happen. "root" can never be autologged in however and gdm will just refuse to do it even if you set it up.
あ、root はダメですかやっぱ。ですよねー
[ツッコミを入れる]