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screensaver issue or black screen after few hrs

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itprofessor
Posts: 1
Joined: 2017-12-18 01:26

screensaver issue or black screen after few hrs

#1 Post by itprofessor »

Hello,

I have issue with blackscreen after 3-4 hrs of idle . Debian installed on Virtualbox , I start it login then open terminal installing software it take ~5 or 6 hrs because of updates but after ~2hrs of idle it show me black screen and nothing i can do.

Clicks ,keyboard nothing helps . Is here any terminal commands to fix it ? I'm not sure about screensaver because i turn it off from OPTIONS .

I also have windows os with Vbox but never happens with me before..

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Capitain_Jack
Posts: 153
Joined: 2017-12-15 12:07
Location: Brazil capital, Brasilia, At the favela.

Re: screensaver issue or black screen after few hrs

#2 Post by Capitain_Jack »

Maybe this is the answer:
https://www.youtube.com/watch?v=Xd1VKQnofIs

Please, if your problem was solved, edit the first message title and add [SOLVED] to the beginning of it, so others can benefit from your solution.
"Great spirits have always encountered violent opposition from mediocre minds."
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"All wrong-doing arises because of mind. If mind is transformed can wrong-doing remain?"
Buddha

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HuangLao
Posts: 485
Joined: 2015-01-27 01:31
Been thanked: 1 time

Re: screensaver issue or black screen after few hrs

#3 Post by HuangLao »

first as root or sudo

Code: Select all

apt install inxi
then as user

Code: Select all

inxi -F
then post the output using code tags so its easier to read....

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