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I am using an Lenovo Yoga 720, and I am experiencing crashes after each shutdown. To explain it further...

I shut down the computer and it works properly. When I try to boot after that shutdown the computer freezes after choosing to boot ubuntu in grub.

I am able to proceed by turning the computer of with the power button and boot again. This time everything work as intented. I disabled silent splash so you should see output from grub in terminal, but on a failed boot, I never get to the terminal.

Has anyone experienced this behaviour before?

Background info:

  • Lenovo Yoga 720: 7700hq,
  • 16 gb ram,
  • 500gb harddrive,
  • Geforce 1050.

I use dualboot with Windows 10 and ubuntu 17.10 with kernel 4.14

since it's the kernel with working trackpad drivers for my computer. I have also installed the proprietary nvidia drivers, which solved the unable to shutdown problem many users faced.

I've followed the answer from rubo77 in this question to install ubuntu 17.10 from a fellow user.

I've tried the journalctl -b1 to see if there was anything from the boot but it does not exist.

1 Answers1

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See answer at this post: Changing bootparameters in Ubuntu Grub

The problem was solved by changing boot parameters in grub.