Failed to boot from usb/DVD Ubuntu x64

Bug #1366564 reported by Dmytro
6
This bug affects 1 person
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casper (Ubuntu)
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Bug Description

I have notebook Dell Inspiron 17R SE 7720

I have this error / init: line 7: can not open / dev / sr0: No medium found while trying to boot from a flash drive to install ubuntu 14.04/14.04.1 x64 on a my laptop. I certainly understand that Ubuntu thinks that it needs to boot from cd, but I also tried burn iso to DVD and boot from it, and i have another error - "No DEFAULT or UI configuration directive found". Advise something. By the way Ubuntu Gnome 14.04.1 x64 and Kubuntu 14.04.1 x64 and Ubuntu 14.04.1 x32 boot without any problems.

I try boot legasy, and uefi. Try to secureboot on/of. Still have this error.

I try to write Ubuntu 14.04/14.04.1 iso to usb from Startup Disk Creator(from ubuntu 12.04), rufus (from windows 8.1), Ultraiso, dd in terminal from 12.04

After many appeals to the dev/sr0 (screenshot 1) appears the final error (in the screenshot 2)

Revision history for this message
Dmytro (neimovirne) wrote :
Revision history for this message
Dmytro (neimovirne) wrote :
description: updated
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