Exchange 2019: Check the Services with PowerShell
In Exchange, you can do pretty much everything with PowerShell. A quick tip if you want to make sure everything is running, service wise, you can do so in Powershell:
- Get-Service *MSExchange*
http://everything-powershell.com/wp-content/uploads/2019/01/services.png
Just by running a simple command you have a complete overview of what is not running regarding Exchange.