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Pavilion - 15-ec1239ng
Microsoft Windows 10 (64-bit)

Hello Community,

I have recently bought a HP Pavilion - 15-ec1239ng and  an Acer 10 Port Mini Dock station . Although  the USB adapters are working fine but the HDMI Port is not functioning . Here is a screen shot of my installed hardwares : 

hardware.png

I can see USB Composite Devices here when I attach the docking station to my laptop + the generic USB Hub . It seems that it should be a driver issue but I couldn't find the drivers for acer 10 port mini dock anywhere . According to acer Part Number is HP.DSCAB.002

Please help me to solve this issue

1 ACCEPTED SOLUTION

Accepted Solutions
HP Recommended

@beatles1692 

 

The specs of your machine is

           https://support.hp.com/au-en/document/c06645162

 

And the dock use USB-C connection

         https://www.acer.com/ac/en/GB/content/model/HP.DSCAB.002

 

USB-C port on your HP machine does NOT support Alt mode, it only is a SuperSpeed USB Type-C® 5Gbps signaling rates port therefore you can NOT connect it to an external monitor with nor without dock/hub/adapter.

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




View solution in original post

1 REPLY 1
HP Recommended

@beatles1692 

 

The specs of your machine is

           https://support.hp.com/au-en/document/c06645162

 

And the dock use USB-C connection

         https://www.acer.com/ac/en/GB/content/model/HP.DSCAB.002

 

USB-C port on your HP machine does NOT support Alt mode, it only is a SuperSpeed USB Type-C® 5Gbps signaling rates port therefore you can NOT connect it to an external monitor with nor without dock/hub/adapter.

 

Regards.

BH
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.




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