Thank you for your bug report. Could you give details on your wifi. Do you see it but fail to connect? What error do you get? Could you also add your journalctl log after getting the issue?
** Package changed: gnome-control-center (Ubuntu) => network-manager (Ubuntu) ** Changed in: network-manager (Ubuntu) Importance: Undecided => Low ** Changed in: network-manager (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1774901 Title: Ubuntu 16.04 atualized, then wifi no more To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1774901/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs