Hi I have a new PC and yesterday i've installed Ubuntu, everything worked fine, but today the system starts not with graphic menu but with command menu and want me to log in.
When I press alt+ctrl+7 it breaks down on black screen with [ok] in the middle. But after i restart it loads the graphic menu to log in?
And it shows some system error message.
I dont know what to do, I have installed all the available updates and restricted extras yesterday and thats it. Tried to install the hardware controllers but there weren't any for i7-3770s nor for my asrock z77 pro gen4, nor for my samsung ssd.
What now? Help!