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My PC is a Lenovo Ideapad 720S with Windows 10 and Ubuntu 18.04 installed. This PC can't resume from suspend.

How can I fix this?

Zanna
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kgyk
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1 Answers1

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You may be resumed but have black screen video failure. System is running, you cannot see. That has been happening to me lately.

Avoid using power button restart. Drive may get corrupted if it is running and you kill with button.

I get another computer and SSH into the one that seems dead. Then trigger restart with

sudo /sbin/shutdown -r now

This assumes you know IP number of frozen computer.

Zanna
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pauljohn32
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