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GuiguiDOR75's avatar
GuiguiDOR75
Copper Contributor
Jan 28, 2025

Probleme for opening Port 80 TCP

After my windows update (Windows 11 22h2 -> Windows 11 24h2) the Port 80 TCP is close and impossible to open it !?

 

configuration
Update management

2 Replies

  • kyazaferr's avatar
    kyazaferr
    MCT
    Jan 29, 2025

    netstat -ano | findstr :80 

    tasklist | findstr <PID>

    New-NetFirewallRule -DisplayName "Allow Port 80" -Direction Inbound -Protocol TCP -LocalPort 80 -Action Allow

    Remove-NetFirewallRule -DisplayName "Allow Port 80"

    iisreset

    Start-Service W3SVC

     

    • GuiguiDOR75's avatar
      GuiguiDOR75
      Copper Contributor
      Feb 02, 2025

      HI kyzaferr,

      unfortunatly

      I forget to say I run windows under Windows 11 ARM on a Virtal Machine.

      One of a Technical Software perfectly working before on Windows 11 ARM 22H2.

      Wenn I start Software, authentification server receives the request and is granted permission on port 80. But Softwares didn't received it ..