Add-PSSnapin : The windows PowerShell snap-in ‘microsoft.exchange.powershell.snapin’ is not installed on this computer.
When you execute the following command Add-PSSnapin microsoft.exchange.powershell.snapin You may get the following error: Add-PSSnapin : The windows PowerShell snap-in 'microsoft.exchange.powershell.snapin' is not installed on this computer. The solution is: Slightly change the command as follows. Add-PSSnapin microsoft.exchange.management.powershell.snapin