安装过程中必须连接网络，不然升级选项就会呈现灰色不可选状态。
-- You received this bug notification because you are a member of Ubuntu Kylin Members, which is subscribed to Ubuntu Kylin. https://bugs.launchpad.net/bugs/1298337 Title: Cannot chose "Upgrade 13.10 to 14.04" Status in Ubuntu Kylin: New Bug description: ubuntukylin 13.10 Upgrade(image)cannot chose the first option To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntukylin/+bug/1298337/+subscriptions -- Mailing list: https://launchpad.net/~ubuntukylin-members Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntukylin-members More help : https://help.launchpad.net/ListHelp
