So, I was using Ubuntu with Opera, recording the screen with Kazam. I was watching videos on Youtube and after a while Ubuntu hanged insanely. I forcibly shut it down by pressing the power button. When I reached the GRUB menu, I selected Ubuntu 12.04. And after a while, I didn't see the Ubuntu boot screen but inside it turned black, completely black. I could reach the login screen only in the recovery mode but it is too cumbersome and it cannot load the Intel GMA drivers. Could someone give me a solution? And if possible, suggest me solutions that doesn't require reinstallation.
BTW. I tried reinstalling the graphics driver but it doesn't work.