Same problem here on a Dell C640 running Kubuntu 10.04, had to do following to fix:
service network-manager stop rm /var/lib/NetworkManager/NetworkManager.state service network-manager start
Looks like QC on 10.04LTS has been very poor!
Same problem here on a Dell C640 running Kubuntu 10.04, had to do following to fix:
service network-manager stop NetworkManager/ NetworkManager. state
rm /var/lib/
service network-manager start
Looks like QC on 10.04LTS has been very poor!