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jedsheckler
Fanfold Paper
Posts: 23
Registered: ‎09-29-2015
Location: US
Views: 970
Message 1 of 3

USB sleep bug - Thinkpad X1 Carbon G5/Thunderbolt 3 dock

I have a bug that is fairly repeatable where when my laptop goes to sleep, the USB ports on the Thunderbolt 3 dock are not active when I wake the computer up. I can unplug the TB3 cable and plug it back in to regain access to the ports. Where can I report this issue?

bpalfaro
Paper Tape
Posts: 1
Registered: ‎10-24-2017
Location: US
Views: 781
Message 2 of 3

Re: USB sleep bug - Thinkpad X1 Carbon G5/Thunderbolt 3 dock

Same setup.  I also have this problem but instead of the USB ports my monitor will not wake from sleep.  This started happening after updating via Lenovo Campanion Oct 17, 2017.

tbThink17
Blue Screen Again
Posts: 16
Registered: ‎10-29-2017
Location: US
Views: 361
Message 3 of 3

Re: USB sleep bug - Thinkpad X1 Carbon G5/Thunderbolt 3 dock

I'm also having this same issue.   

 

Computer goes to sleep on its own, after wakeup, the USB ports are dead.   External sound and mouse/keyboard. 

I have to cycle power on the TB dock to get USB working, and also open and close the lid on the laptop to get the external monitors to show my screens.

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