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Windows Admin Center certificate replacement

On GUI​

  1. Open up Control Panel > Programs and Features
  2. Click on Windows Admin Center > Change
  3. Click Next and Use an SSL Certificate installed on this computer
  4. Type in the thumbprint of the certificate (can be found in certlm.msc)

On Server Core​

  1. Run the following:

    Powershell
    $WAC_Online = "http://aka.ms/WACDownload"
    $WAC_Installer = "C:\windows\Temp\wac.msi"
    $Port = 443
    Invoke-WebRequest -Uri $WAC_Online -OutFile $WAC_Installer
    msiexec /i $WAC_Installer SME_PORT=$Port SSL_CERTIFICATE_OPTION=generate

  2. After you've ran the above follow the GUI guide