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3 Posts

06-12-2019

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Lenovo T480 - blank screen after undocking / doesnt see network on plugged dock

2019-06-12, 10:54 AM

Hello.
I`ve got Lenovo T480 with some problems.
1 : After undocking and using laptop for some time the blank screen just shows and nothing you cant do, only do a HARD SWITCH OFF, and then switch on again. After that is ok. I`ve got it 2 times, laptop is no more than one month old. 
There is no specific way when it shows, just unplug the dock, have some apps turned on and BOOM, blank screen and cant do nothing but hard switch off. 

2. When i`ve got plugged USB -C Dock from Lenovo to T480 it doesnt see a network via Ethernet cable, anything else is working good with dock (i mean external screens or some USB stuff) but only network is not visible by T480. 

Windows 10/Updated drivers and BIOS as well

Maybe some Lenovo stuff just crashes it? I mean Active protection or something?

Cheers :) 

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3 Posts

06-12-2019

Poland

1 Signins

19 Page Views

  • Posts: 3
  • Registered: ‎06-12-2019
  • Location: Poland
  • Views: 19
  • Message 2 of 2

Re: Lenovo T480 - blank screen after undocking / doesnt see network on plugged dock

2019-06-12, 12:19 PM
2. Update of Docks FW works :)
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