Hi Daniel! There is a stranger thing happen with me! Those removed parameters added again when I am checking the GNU GRUB at the system starts to boot!
Even I removed them Permanently using this command: sudo gedit /etc/default/grub then: sudo update-grub And second time when I am editing the grub using this command, I found those lines already removed and I only have "quiet splash", but from GNU GRUB after boot I found those lines added again! Can you explain this stranger thing ? Please. Also one thing to mention: after saving the grub editor , I got these warnings: (gedit:4116): Gtk-WARNING **: Calling Inhibit failed: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Is this warning meaning anything bad? Thanks for your help. Regards, Wael. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1888746 Title: graphics performance very poor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1888746/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
