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I was trying to install Ubuntu 18.04 here: the 'grub-efi-amd64-signed' package failed to install into /target/

Finally I created a new partition sdb8 efi and then Installed Linux successfully. But at the end of installation it asked me to restart and I accepted. But before it done, It gave me this messages as you can see completely on image:

"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. info task xorg blocked xxx for more than 120 seconds

enter image description here

After a forced shutdown I got this error message when I started my PC again:

enter image description here

karel
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user3486308
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1 Answers1

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I tried this .... working ... open terminal and start typing

sudo nano /etc/sysctl.conf

Add the following line at the end of the file:

kernel.hung_task_timeout_secs = 0

Save the file and run the following command to apply the changes without rebooting:

sudo sysctl -p
Dimpy Tanwar
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