I've updated 2 times few hours ago and now pantheon doesn't start. GRUB loads, linux actually boots, but the screen remains black. I can ctrl+alt+F1 into tty1, login and do stuff, but when I switch to tty7, the screen freezes. Tried restarting lightdm but that was useless.
The upgrades installed kernel 4.something.78 and a bunch of pantheon updates along with new icon pack. Appcenter icon changed to look like a house. I also check for upgrades every day, so, now I hope you understand approximately what upgrades I'm talking about. It's May 17th upgrades.
The PC is a notebook MSI GE60 20E. I also tried booting with previous version of the kernel, but the result is the same.
As it turned out, nvidia-381 drivers started conflict with something after update. I uninstalled them and now the desktop launches. But can someone explain what's happening and is it possible currently to run the latest updates with nvidia drivers? Also I don't want to install previous versions of nvidia drivers because they lacked prime settings.