Connect to your machine using the ServerControl app for iPhone.

Tap on Service Control

$In this example let\u2019s restart the Print Spooler. Tap on it.$

In this example let’s restart the Print Spooler. Tap on it.

$Then press \u2018Stop\u2019. Once it's stopped the button will change to say \u2018Start\u2019. Simply tap it again to start the service. And that's it.$

Then press ‘Stop’. Once it's stopped the button will change to say ‘Start’. Simply tap it again to start the service. And that's it.

How to restart your windows services from your iphone

Restart Your Windows Services From Your iPhone