I'm struggling to install Kubuntu 15.04 on my PC. I've got a GTX 970 which i think is throwing off the trial mode from starting up. nomodeset doesn't work, so I tried nouveau.noaccel=1 to beget this error screen. At this point I don't fully understand how to proceed, so any help would be great.

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  • Also I am very sorry about IQ but I literally don't have a better camera.
    – Verlet64
    May 3, 2015 at 22:03
  • I have the same error when I'm trying to install Ubuntu 15.04
    – Sandro
    May 11, 2015 at 19:33

1 Answer 1


I had the same error when trying to install Centos 7. For me the hang disappeared when adding single to the grub command line (e.g. pressing 'e' to edit while the boot menu is present).

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