ubuntu 18.04

Forum discussion tagged with ubuntu 18.04.
  1. M

    Question Ubuntu 18.04 Boot not reaching the login screen

    Hi I built a new Ubuntu only machine and it was working fine for two weeks and today when I tried to boot, the pc boots to the purple ubuntu screen , flashes a black screen with lot of disk activity screen and stuck at a black screen I couldn't do any further Looking for some directions to solve...
  2. O

    Question I installed ubuntu an i got stuck on black screen with "y_"

    So i was installing ubuntu 18.04 alongside windows 10 and when i finished installing it asked me to restart my computer which i did then i got this black screen with "y" and blinking cursor on the top right corner and when i press any key on the keyboard it writes the"y_" on the next line(same...