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by Antti
Mon Sep 24, 2018 14:10
Forum: LIFEBOOK
Topic: E556 Black screen after monitor power saving when docked
Replies: 0
Views: 3686

E556 Black screen after monitor power saving when docked

Hi, I have Lifebook E556 with Windows 10. My problem black screen and lock up of computer. I can only recover by long pressing power button and restarting. This happends when my laptop is docked, monitors go to power saving and I try to wake them up. It doesnt happen every time and I have not notice...

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