Windows 10: Firewall still blocking port 25565 after allowing it

Discus and support Firewall still blocking port 25565 after allowing it in Windows 10 Gaming to solve the problem; I want to try to setup a Minecraft server everything is working fine if I disable my firewall, I tested this via canyouseeme.org and it doesnt mather... Discussion in 'Windows 10 Gaming' started by DieterBontinck, Mar 10, 2025.

  1. DIETERBONTINCK
    DieterBontinck Win User

    Firewall still blocking port 25565 after allowing it


    I want to try to setup a Minecraft server everything is working fine if I disable my firewall, I tested this via canyouseeme.org and it doesnt mather what I do with the port rules its not working, only if I disable the firewall. Every rule setting is correct even tried it with cmd and still no succes.Someone who can help?Thank you!

    :)
     
    DieterBontinck, Mar 10, 2025
    #1
  2. THELPS
    Thelps Win User

    Blocked Ports in Firewall but TCPView says they're still in use.

    So a program that is set by the access list of the Firewall to 'allowed' overrides specifically blocked ports?
     
    Thelps, Mar 10, 2025
    #2
  3. DALCHINA
    dalchina Win User
    Block ALL Programs Except Allowed Ones

    You can block programs using Windows Defender, for example (ignore the strange title): Please Wait... | Cloudflare E.g.
     
    dalchina, Mar 10, 2025
    #3
  4. MOCK26
    Mock26 Win User

    Firewall still blocking port 25565 after allowing it

    Why is Windows Defender Firewall blocking an inbound port?

    I have Windows 11 and am using Xfinity as my ISP.
    I have port forwarded Port 2346 in my router.
    In Defender Firewall I have set up an Inbound Rule for Port 2346 to "Allow the connection."
    Defender Firewall is still blocking the port. I know it is Defender Firewall because if I turn it off then the port is no longer blocked. When I turn Defender Firewall back on the port is blocked.

    How do I fix this so that I can keep Defender Firewall running and not block the port?
     
    Mock26, Mar 10, 2025
    #4
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Firewall still blocking port 25565 after allowing it

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