Windows 10: Port 80/443 not responding

Discus and support Port 80/443 not responding in Windows 10 Network and Sharing to solve the problem; La instalarea unui program apare eroarea „Port 80 is not responding” și „Port 443 is not responding”. Am încercat deblocarea prin Windows Firewall >... Discussion in 'Windows 10 Network and Sharing' started by SalmonColt60611, Feb 18, 2020.

  1. SALMONCOLT60611
    SalmonColt60611 Win User

    Port 80/443 not responding


    La instalarea unui program apare eroarea „Port 80 is not responding” și „Port 443 is not responding”. Am încercat deblocarea prin Windows Firewall > New Inbound Rule/New Outbound Rule dar nu a funcționat. Apar aceleași erori. Îmi puteți recomanda o soluție?

    :)
     
    SalmonColt60611, Feb 18, 2020
    #1
  2. TENNER
    TenneR Win User

    TCP - Remote ports 80 and 443?


    Under resource monitor > TCP connections, I've noticed quite a bit of activity on remote ports 80 and 443.

    I decided to track several of these IP addresses and whilst some are expected (Microsoft, Amazon (Firefox)), there were a few which went to other mainly web hosting services. Is this normal and expected?

    Is it just routing through?
     
    TenneR, Feb 18, 2020
    #2
  3. MGMASSIAH
    MGMassiah Win User
    ActiveSync on port other than 80/443

    Is there a registry change for Windows Mobile 6/Active Sync that will allow me to sync my Windows Mobile device with my exchange 2003 server on a port of my choosing (other than 80 or 443). It's hard to conceive that MS would hard code a port number into
    any of its applications. I can change the port number for remote desktop on WM6 so I presume that ActiveSync would have a registry entry to change it also.

    Thanks
     
    MGMassiah, Feb 18, 2020
    #3
  4. DEXTER LIEN
    Dexter Lien Win User

    Port 80/443 not responding

    whitelisting url on port 443

    Hi David, I am Dexter, an Independent Advisor, here to help you.

    I assume you're in a private network and trying to use VPN to access the public networks, am I right?

    If so, the whitelist to a specific URL on port 443 may mean you should set the firewall to allow 443 port to be accessible.

    You should open the control panel and then add rules to allow TCP 443 port, please follow the steps refer to this article:

    https://windowsreport.com/open-firewall-ports/

    I hope this helps. Feel free to ask back any questions and let me know how it goes. I will keep working with you until it's resolved.

    _______________________________________________

    Standard Disclaimer: There are links to non-Microsoft websites. The pages appear to be providing accurate, safe information. Watch out for ads on the sites that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly
    research any product advertised on the sites before you decide to download and install it.
     
    Dexter Lien, Feb 18, 2020
    #4
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Port 80/443 not responding

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