Hannie, you are probably experiencing bug 1553328 if the problems start with the web browser app.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mir in Ubuntu. https://bugs.launchpad.net/bugs/1631627 Title: Unity 8 freezes on Nouveau Status in Canonical System Image: Incomplete Status in Mir: Incomplete Status in mir package in Ubuntu: Incomplete Status in unity8 package in Ubuntu: Incomplete Bug description: I installed Ubuntu 16.10 yesterday and Unity 8 constantly freezes after I do some clicking around the desktop (using Browser, System Settings and the like), I am running it on Nouveau driver for GTX970M, I refrained from installing proprietary drivers to test Unity 8, but it is unusable and after it freezes I can only power off my laptop as nothing works. Is this a known issue? Also Unity 7 does not load at all, but I will post a separate bug for that. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1631627/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp