installing Exchange Server 2016 CU 20
Hello Dear, I tried to install Exchange Server 2016 CU 20 on windows server 2019 (up-to-date) and I have this error : Error: The following error was generated when "$error.Clear(); if (Get-Service MpsSvc* | ?{$_.Name -eq 'MpsSvc'}) { Set-Service MpsSvc -StartupType Automatic Start-SetupService -ServiceName MpsSvc } " was run: "Microsoft.PowerShell.Commands.ServiceCommandException: Service 'Windows Defender Firewall (MpsSvc)' cannot be configured due to the following error: Access is denied ---> System.ComponentModel.Win32Exception: Access is denied --- End of inner exception stack trace ---". Note: I tried to disable windows firewall and defender and I have the same issue can you support me please?
