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Tv is black and blue abd my internet is NOT WORKING properly

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Tv is black and blue abd my internet is NOT WORKING properly

PLEASE fix my black and blue stream and my internet and WiFi speed. I eas watching a nice picture aldo i need a credit thank YOU
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Expert

Re: Tv is black and blue abd my internet is NOT WORKING properly

Start here;


https://forums.xfinity.com/t5/Your-Home-Network/Internet-Troubleshooting-Tips/m-p/3310447#M316652

 

Some tips for improving WiFi performance;


http://corporate.comcast.com/comcast-voices/10-ways-you-might-be-killing-your-home-wi-fi-signal

 

http://forums.xfinity.com/t5/Your-Home-Network/Improve-Your-Wireless-Gateway-Home-Network/td-p/26276...


https://www.xfinity.com/support/articles/improve-your-wireless-home-network


There are other options. Google for WiFi repeaters / range extenders, WiFi mesh systems / pods.



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