suspend - Completely disable suspension/sleep in Ubuntu 16.04 - Ask Ubuntu


i'm trying use laptop alarm did below settings prevent suspension. when tried closing , opening laptop lid after few seconds, didn't suspend.

settings 1

settings 2

feeling satisfied, closed laptop lid , went bed, alarm didn't ring next morning , laptop got suspended reason.

what doing wrong here? there settings i'm missing?

try make 2 more changes, 1 of them or both of them:

1) setting ignorelid=true in /etc/upower/upower.conf

found here: how can tell ubuntu nothing when close laptop lid?

2) had different problem in 16.04 lts laptop lid well. not boot lid closed , suspended.

i solved going /etc/systemd/logind.conf , doing 2 steps:

a) removed "#" handlelidswitch, in order activate and

b) put "=ignore @ end

handlelidswitch=ignore

you found second step @ same link first one. hope help.

but, buying alaram not bad idea, because laptops not idea turned on day (the hours sleep , hours may use it. @ least buy laptop cooling pad. not expensive. , online ups, remove laptop battery first.


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