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Get troubleshooting tips to configure your Roku settings. The community forum has tips for screen mirroring, Guest Mode, software updates, audio, and more.
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Oracle009
Reel Rookie

Re: Miracast - Connecting PC to Roku Help

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@jjfranz2000 wrote:

I have found the problem! Disable the McAfee firewall. At least that is what worked for me.


It worked! 

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Loz147
Newbie

Re: Miracast - Connecting PC to Roku Help

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This worked for me as well, disabled the McAfee firewall and all was good with casting.

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Zuggin
Newbie

Re: Miracast - Connecting PC to Roku Help

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Samesies.  Anybody know the appropriate settings to keep the firewall on but allow the mirror connection?

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mloveles
Newbie

Re: Miracast - Connecting PC to Roku Help

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When I disabled my AVG firewall, I was able to connect to Roku.  Once it was cast, I turned the firewall on during the casting and once I disconnected the cast, I was able to reconnect with the firewall on.

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Oracle009
Reel Rookie

Re: Miracast - Connecting PC to Roku Help

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I will try this. That stuff really made me suffer😁😁

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allsmiles277
Channel Surfer

Re: Casting From Windows 11 to ROKU Premiere

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My HP laptop connects to my Roku streamer just fine with Windows 11 but I have another HP laptop with Windows 11 that will only connect if I turn off the vpn. It will work with nord vpn but loses connection very quickly. 

 

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coleygross
Channel Surfer

Re: Miracast - Connecting PC to Roku Help

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Buddy, I've tried everything. I am running stock Defender, and antivirus built into windows. I know others may be better but after reading the antivirus post and doing everything possible (x-computer tech 20 yrs.) I still can't get 11 pro to mirrow. 

Win 10 did a perfect job. Win 11 refuses to let me mirror. (Not CAST, there is a big difference.

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dspanogle
Binge Watcher

Re: Miracast - Connecting PC to Roku Help

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In Mcafee Firewall My Network Connections add the range 172.16.0.0 - 172.31.255.255  set to Home Network

dspanogle
Binge Watcher

Re: Miracast - Connecting PC to Roku Help

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In Mcafee Firewall My Network Connections add the range 172.16.0.0 - 172.31.255.255  set to Home Network,  then you can leave the firewall on.

Re: Miracast - Connecting PC to Roku Help

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Podrías decirme. ¿Cuáles son los puertos que hay que abrir? (Could you tell me. What are the ports to open?)

 

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