Also, in order to run apt-get update, you will need to have administrative privileges, usually gained through the sudo command, like so:
sudo apt-get update sudo apt-get upgrade This should prompt you for your password, if your account is considered to be an admin on this system. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1668451 Title: update manager reports system of packages is broken To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1668451/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp