amd android audio boot bug bumblebee cinnamon crash dell desktop dnf driver dual boot efi epson error evolution f28 f29 fedora fedora 27 fedora 28 fedora28 fedora 28 upgrade fedora 29 fedora29 firefox freeipa freeze gnome grub grub2 intel kde kde plasma kernel keyboard laptop linux login mount nautilus network nvidia partition problem resolution root rpm ryzen samba selinux slow sudo suspend systemd terminal uefi update upgrade upgrade fedora 28 usb video virtualbox 5.2 vpn wayland wifi wifi issue windows xfce