Windows 10: Windows Firewall allow app won't open

Discus and support Windows Firewall allow app won't open in AntiVirus, Firewalls and System Security to solve the problem; Hello, when I try to click on the "allow an app through firewall" option within my firewall settings nothing happens. I click on it and even after... Discussion in 'AntiVirus, Firewalls and System Security' started by lennartq., Jan 23, 2021.

  1. lennartq. Win User

    Windows Firewall allow app won't open


    Hello, when I try to click on the "allow an app through firewall" option within my firewall settings nothing happens.

    I click on it and even after waiting multiple minutes nothing pops up, not even the loading icon.

    I am the owner and thus admin of the laptop and have access to all settings, but this one remains closed to me.

    Opening the advanced settings is the only option possible for me.

    Thank you in advance for any replies.

    :)
     
    lennartq., Jan 23, 2021
    #1
  2. John Sarc Win User

    Windows Firewall blocks App Store from downloading new apps

    Hi,

    Let's try to check if the app store you're referring to if it's really blocked by Windows Firewall. See these steps:

    • Open Windows Firewall from the taskbar >
      Firewall & network protection
      > Allow an app through firewall.
    • A new window will show up containing the list of the apps that ca be allowed through Firewall.
    • Look for the app you want to be accessed, and make sure that the Domain, Private and Public are ticked. That would allow the app store to be accessed.

    Let us know what happens after doing the suggestion.
     
    John Sarc, Jan 23, 2021
    #2
  3. Allow an app through Windows Firewall

    Hello,



    Thank you for posting your query in Microsoft Community.



    I will help you regarding this.

    I request you to try the below steps:

    • Right click on Start menu icon.
    • Select Control Panel.
    • Now select Windows Firewall.
    • Select "Allow an app or feature through Windows Firewall" from left hand side pane.
    • Select the app which you want to allow.


    I hope this helps you. If you have any further queries, feel free to contact us. We will be happy to help you.



    Thank you.
     
    Amit(Kumar), Jan 23, 2021
    #3
  4. Windows Firewall allow app won't open

    windows 10 apps won,t open

    Hi Robert,

    Thanks for posting your query on Microsoft Community.

    We appreciate you for trying the troubleshooting steps.



    I suggest you to try the below steps and check if it helps.

    Step 1: Run Windows app troubleshooter.

    Refer to the below link:

    http://windows.microsoft.com/en-us/windows-10/run-the-troubleshooter-for-windows-apps

    Step 2: Run shell commands for Windows store and check if it helps.

    Follow the below steps:


    • Press Windows key + X and select
      Command prompt(Admin)
      to open elevated Command prompt.

    • Type the following commands.



      powershell -ExecutionPolicy Unrestricted Add-AppxPackage -DisableDevelopmentMode -Register $Env:SystemRoot\WinStore\AppxManifest.xml

    • Hit enter, the blackscreen will appear still for a couple of seconds. After a couple of second a new line saying C:\.... will appear.

    • Close Command Prompt.

    • Try to start the Windows Store again.


    Hope it helps, reply to us with the status of your issue. We will be happy to assist you.
     
    Santosh_Rai, Jan 23, 2021
    #4
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Windows Firewall allow app won't open

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