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Maybe_V2016-09-16 16:10:16
linux
Maybe_V, 2016-09-16 16:10:16

How to solve ubuntu wake up problem?

Hello everyone)
I have been using linux (Ubuntu) for a long time, I often saw on the forums that a laptop falls asleep in a lot of people and does not come out of sleep! I didn’t have this until recently, but now, when I close the lid, it just falls asleep and when I press the spacebar (or any other key), it just freezes with a black screen!
Tried on several laptops:

  1. Acer aspire v3-571g
  2. Lenovo IdeaPad Z510 i5 4200M

Problems are the same!

I installed the drivers for Nvidia - the computer turns on / off without problems, but it doesn’t come out of sleep!
Tried several distributions:
  • Ubuntu 16.04
  • Ubuntu 14.04
  • Xbuntu 16.04
  • Kubuntu 16.04
  • Ubuntu Gnome 16.04

Everything works fine, but it does not come out of sleep anywhere!
What could be the problem ?? How can this be resolved?
Perhaps there is linux where there are no such problems?

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2 answer(s)
L
lamazavr, 2016-09-16
@lamazavr

swap is enough?

A
A person from Kazakhstan, 2016-09-16
@LenovoId

I have Gnome 3, when I go to work in the morning I don’t turn it off, when I come in the evening I just run it over the sensor and the feedback is instant, I have Packard Bell, I didn’t have problems with sleeping the laptop - Gnome has been standing for 2 years

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