How to roll back an update or fix an OpenSuse 13.2 update bug?

Question

linux

Yesterday I installed OpenSuse 13.2 (Gnome 13.14) by downloading from the site. Today I decided to update and after the reboot, an unpleasant gift awaited me: after rebooting, the system said that it could not log in and asked me to log in. At the same time, the mouse driver most likely did not load at that time - there was no cursor. Accordingly, only a hard overload of the OS, after which history repeats itself. I logged into the system through one of the old snapshots
. So, how do I solve the problem or how can I tell OpenSuse to load me exactly this one by default and all subsequent downloads led from the new changes to this snapshot

Answer 1

In the console, type:
sudo snapper rollback
And reboot