In order to use a Windows Services Sensor or Performance Counter Sensor , etc... you need to make sure that the Destination Host has Remote PowerShell enabled.
The easiest (and most common way) is to enable this without enabling any SSL encryption (between GL and the Destination System).
The following PowerShell commands will enable Remote PowerShell without using Encryption
Configuration
Open a PowerShell Console on the Destination Host and execute the following commands
- Enable-PSRemoting –force
- set-item -force WSMan:\localhost\Service\Auth\Basic $true
- set-item -force WSMan:\localhost\Client\AllowUnencrypted $true
- set-item -force WSMan:\localhost\Service\AllowUnencrypted $true
If you want to use Encryption, please read the following article