Ubuntu 18.04 Completely eliminate the ability to Suspend or Hibernate The 2019 Stack Overflow Developer Survey Results Are In Announcing the arrival of Valued Associate #679: Cesar Manara Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Disable suspend / hibernate via the policykitUbuntu 14.04: Suspend, Hibernate and Suspend-hybrid in the menu?Ubuntu 16.04 doesn't shut down after suspend or hibernateUbuntu hibernate and suspendRestore from hibernation frequently fails (tuxonice)pm: cannot find swap device, try swapon -alogin after hibernation flashes desktop brieflyUbuntu 18.04: Monitor goes to sleep after awhile (won't turn display anything after turning off)Laptop lost ability to sleep 18.04Ubuntu 18.04 - Dell XPS15 9570 - Impossible to reliably suspend/hibernate

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Ubuntu 18.04 Completely eliminate the ability to Suspend or Hibernate



The 2019 Stack Overflow Developer Survey Results Are In
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 17/18, 2019 at 00:00UTC (8:00pm US/Eastern)Disable suspend / hibernate via the policykitUbuntu 14.04: Suspend, Hibernate and Suspend-hybrid in the menu?Ubuntu 16.04 doesn't shut down after suspend or hibernateUbuntu hibernate and suspendRestore from hibernation frequently fails (tuxonice)pm: cannot find swap device, try swapon -alogin after hibernation flashes desktop brieflyUbuntu 18.04: Monitor goes to sleep after awhile (won't turn display anything after turning off)Laptop lost ability to sleep 18.04Ubuntu 18.04 - Dell XPS15 9570 - Impossible to reliably suspend/hibernate



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REQUEST: I've changed all of the settings to prevent the screen from going black. It still does. I can't tell if it's suspend or hibernation. Usually it takes more than 40 minutes, but it's random. Now, I'm asking for help to eliminate or prevent the OS from shutting off the screen for any reason.



RESEARCH: My 18.04 screen crashes, flashes, and locks me out after the screen image goes black and I wake it up with either the mouse or a space bar press. The only solution is to reboot. It's been responding in this way since I upgraded (online) from 16.04 to 18.04. I've tried all of the solutions I could find and posted a bug report (bug/1807264) on LaunchPad and received no help over the past two months.



Observation: In the related tags shown to the left of this window, you will notice other, supposedly similar questions that have been asked. More than one of these is very old; note that one of them is more than 8 years old. I was sucked into the same hole and read most of these. They do not relate! It doesn't seem helpful to allow content that old survive by linking it to the present.










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    0















    REQUEST: I've changed all of the settings to prevent the screen from going black. It still does. I can't tell if it's suspend or hibernation. Usually it takes more than 40 minutes, but it's random. Now, I'm asking for help to eliminate or prevent the OS from shutting off the screen for any reason.



    RESEARCH: My 18.04 screen crashes, flashes, and locks me out after the screen image goes black and I wake it up with either the mouse or a space bar press. The only solution is to reboot. It's been responding in this way since I upgraded (online) from 16.04 to 18.04. I've tried all of the solutions I could find and posted a bug report (bug/1807264) on LaunchPad and received no help over the past two months.



    Observation: In the related tags shown to the left of this window, you will notice other, supposedly similar questions that have been asked. More than one of these is very old; note that one of them is more than 8 years old. I was sucked into the same hole and read most of these. They do not relate! It doesn't seem helpful to allow content that old survive by linking it to the present.










    share|improve this question


























      0












      0








      0








      REQUEST: I've changed all of the settings to prevent the screen from going black. It still does. I can't tell if it's suspend or hibernation. Usually it takes more than 40 minutes, but it's random. Now, I'm asking for help to eliminate or prevent the OS from shutting off the screen for any reason.



      RESEARCH: My 18.04 screen crashes, flashes, and locks me out after the screen image goes black and I wake it up with either the mouse or a space bar press. The only solution is to reboot. It's been responding in this way since I upgraded (online) from 16.04 to 18.04. I've tried all of the solutions I could find and posted a bug report (bug/1807264) on LaunchPad and received no help over the past two months.



      Observation: In the related tags shown to the left of this window, you will notice other, supposedly similar questions that have been asked. More than one of these is very old; note that one of them is more than 8 years old. I was sucked into the same hole and read most of these. They do not relate! It doesn't seem helpful to allow content that old survive by linking it to the present.










      share|improve this question
















      REQUEST: I've changed all of the settings to prevent the screen from going black. It still does. I can't tell if it's suspend or hibernation. Usually it takes more than 40 minutes, but it's random. Now, I'm asking for help to eliminate or prevent the OS from shutting off the screen for any reason.



      RESEARCH: My 18.04 screen crashes, flashes, and locks me out after the screen image goes black and I wake it up with either the mouse or a space bar press. The only solution is to reboot. It's been responding in this way since I upgraded (online) from 16.04 to 18.04. I've tried all of the solutions I could find and posted a bug report (bug/1807264) on LaunchPad and received no help over the past two months.



      Observation: In the related tags shown to the left of this window, you will notice other, supposedly similar questions that have been asked. More than one of these is very old; note that one of them is more than 8 years old. I was sucked into the same hole and read most of these. They do not relate! It doesn't seem helpful to allow content that old survive by linking it to the present.







      18.04 suspend hibernate






      share|improve this question















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      edited Feb 26 at 2:03







      edempco

















      asked Feb 21 at 17:12









      edempcoedempco

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