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Immuc
Contributor
Message 1 of 2

McAfee blocking connections

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Hey, I allowed some ports (80 and 3000) in McAfee. But when i try to connect via my browser it shows this:

 
Fix-ERR_NETWORK_ACCESS_DENIED-in-Chrome

 

Then, when I turn the McAfee firewall off, it works as it should do. Any got a solution for this?
1 Solution

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krishna55
Moderator
Moderator
Message 2 of 2

Re: McAfee blocking connections

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Hi @Immuc,

Greetings from McAfee.

We are sorry for the inconvenience caused. Kindly follow the below steps to fix the issue.

  • Make sure your windows is up-to-date.
  • Open Run(Windows+R) >> Type netsh winsock reset >> Click Ok
  • Open Command Prompt >> Type Ipconfig /flushdns >> Click Enter
  • Reboot the Computer 
  • Open McAfee >> settings >> protect home network >> trust this network
  • Restore the McAfee Firewall to default

Regards,

Krishnamanikandan KS

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1 Reply
krishna55
Moderator
Moderator
Message 2 of 2

Re: McAfee blocking connections

Jump to solution

Hi @Immuc,

Greetings from McAfee.

We are sorry for the inconvenience caused. Kindly follow the below steps to fix the issue.

  • Make sure your windows is up-to-date.
  • Open Run(Windows+R) >> Type netsh winsock reset >> Click Ok
  • Open Command Prompt >> Type Ipconfig /flushdns >> Click Enter
  • Reboot the Computer 
  • Open McAfee >> settings >> protect home network >> trust this network
  • Restore the McAfee Firewall to default

Regards,

Krishnamanikandan KS

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