Ik heb er ook een netwerkkabel in zitten, maar net toen ik Ubuntu startte vanaf de cd kreeg ik deze foutmelding
There was an error starting the GNOME Settings Daemon.
Some things, such as themes, sounds, or background settings may not work correctly.
The last error message was:
Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
GNOME will still try to restart the Settings Daemon next time you log in.
Zou dit er misschien iets mee te maken kunnen hebben?