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Ubuntu Boot Issue

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2 replies to this topic

#1 XBoy


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Posted 05 July 2018 - 03:35 AM

Hi all experts here, please rescue me. I have ASUS X556U machine, dual booting windows 10 and Ubuntu 16.04. But lately Ubuntu won´t load, when selected from GRUB screen, it keeps scrolling an unending list of logs down the screen and nothing works.


Windows can boot fine.


Please if someone can help me out. I am attaching 3 screenshots.

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#2 Al1000


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Posted 05 July 2018 - 07:10 AM

Hi, have you tried selecting an older kernel from the "Advanced Options for Ubuntu" menu?

#3 XBoy

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Posted 05 July 2018 - 08:43 AM

Thank you for replying mod, I finally found some info. It´s actually issue of PCI bus error.


What I have found out:


in /etc/default/grub there is following line.


And I need to change it to:
GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash pci=nomsi”
and later on:
sudo update-grub
If this doesn´t work, try with this line:
GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash pci=noaer”
I have done this and the issue seems to be resolved. But I would keep an eye for a couple of hours more to really confirm it works.
Anyways, thanks :)

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