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6 Posts

12-21-2018

PL

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Miracast problem Thinkpad P1

2018-12-21, 13:41 PM

Hello,

 

I've got a huge problem with getting Miracast to work. I've tried two displays with miracast buillt-in (Samsung Flip interactive whiteboard and Samsung 48H6400 TV, both up to date). 

 

I keep my OS and drivers up to date:

- Windows 10 1803 17134.472

- Intel AC 9560 driver ver. 20.100.0.4

- Intel UHD 630 driver ver. 25.20.100.6444

- Quadro P1000 driver ver. 25.21.14.1616

 

Laptop detects a wireless display devices, starts connecting, there's a viusual feedback on display that my PC is connecting and then disconnects. Windows gives me a message that it failed to connect. 

 

Any suggestions how can I fix it? 

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11289 Posts

01-02-2010

US

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Re: Miracast problem

2018-12-21, 17:30 PM

What model is the PC?

 

I have always had better luck connecting using Miracast while using a Microsoft Miracast adapter, rather than anything buillt-in.  Are there firmware updates available for the Samsung devices?


Rich


I do not respond to requests for private, one-on-one help. Your questions should be posted in the appropriate forum where they may help others as well.

If a response answers your question, please mark it as the accepted solution.

I am not an employee or agent of Lenovo.
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6 Posts

12-21-2018

PL

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Re: Miracast problem

2018-12-21, 17:48 PM

PC model is Thinkpad P1. Samsung devices are up to date. Unfortunately I don't have access to Microsoft Adapter.

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1 Posts

08-28-2019

NO

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Re: Miracast problem

2019-08-28, 21:02 PM

I have Leneovo P1 with same graphics cards and Samsung TV with Miracast on..


Looks like there is some problems with Intel Graphics card. 

 

I did test with another laptop and that works fine with that TV. So it there is not problem with TV.

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6 Posts

12-21-2018

PL

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Re: Miracast problem

2019-08-29, 11:34 AM

I am still dealing with this problem. 

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1 Posts

11-20-2019

DE

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Re: Miracast problem

2019-11-20, 11:35 AM

I have the same problem.

Any updates on this?

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6 Posts

12-21-2018

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Re: Miracast problem

2019-11-20, 12:06 PM

I'm afraid not. I am waiting almost a year for solution. 

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1 Posts

09-17-2020

SE

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Re:Miracast problem Thinkpad P1

2020-09-17, 6:04 AM

I have a Zbook with the Quadro P1000 aswell.

 

The problem is the P1000 - it doesn't support miracast. 

If you open up device manager, disable the P1000, open cmd and type "netsh wlan show drivers" it will hopefully say something like "Wireless  Display support" Yes.

If, however you disable the integrated graphics module and only have the P1000 enabled the command will display "Wireless Display support" No.

 

I'm still troubleshooting how to get this to work. But at least now you know the true root of the problem.

 

Have a great day guys and good luck!

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6 Posts

12-21-2018

PL

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Re:Miracast problem Thinkpad P1

2020-09-17, 7:26 AM

After some windows updates it started working. Since July 2020 I have no problems with miracast. 

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