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After closing the lid on my laptop (using all default settings) and opening it again, I am unable to use it and have to reboot it. Image of error

I am using Ubuntu 18.04. Is there anything I could do to resolve this?

If you can’t read the error, here it is:

[201.360463] NVRM: Xid (PCI:0000:01:00): 32, Channel ID 00000000 intr 80040000

I am using NVIDIA MX150, with driver version 390.48.

Melebius
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Aleksandar Kostovic
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    Welcome to [ubuntu.se]! Please post the image with readable text (also [cut out](https://www.computerhope.com/issues/ch000989.htm) the blank area) or even better, transcribe the shown text directly to your question. What hardware do you use? Do you have Nvidia graphics (related https://ubuntuforums.org/showthread.php?t=1163786)? Can you switch to a [virtual terminal](https://askubuntu.com/questions/33078/what-is-a-virtual-terminal-for) when the error appears? – Melebius Sep 12 '18 at 06:50

1 Answers1

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Install gnome tweaks from:

sudo apt install gnome-tweak-tool

Launch it, head to power section and set the "suspend when laptop lid is closed" button off.

Kashmir Pan
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    I use gnome tweaks only for font size, but i dont want the PC to still be running after closing the lid. I want it to "sleep" and when i open the laptop i want to be prompted with normal login screen – Aleksandar Kostovic Sep 12 '18 at 07:27
  • It might be an incompatibility with the hardware in later kernel versions, Try installing [Ukuu] (https://www.omgubuntu.co.uk/2017/02/ukuu-easy-way-to-install-mainline-kernel-ubuntu) and downgrading kernel to 4.14.41. – Kashmir Pan Sep 12 '18 at 07:41
  • Here is the original post marked as solved https://askubuntu.com/questions/1029405/ubuntu-18-04-crashes-on-resuming-from-suspend – Kashmir Pan Sep 12 '18 at 07:43
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    Karnel v 4.14.41 did the trick. Thanks! – Aleksandar Kostovic Sep 13 '18 at 10:28
  • @AleksandarKostovic I’m glad you solved your problem! Won’t you post an [answer](https://askubuntu.com/help/self-answer)? – Melebius Sep 13 '18 at 13:05