As per the Least Privileges documentation, the Liongard service account requires to be a member of the "Hyper-V Administrators" and "Remote Management Users" local user groups for each server.This should be added into the existing Liongard PowerShell script that handles the WMI/SC Manager permissions as saves considerable time.I've added this functionality myself at the end of the current script and it works great. Write-Host -BackgroundColor Blue -ForegroundColor Yellow "Adding Liongard Service Account to Local User Groups" $GroupName = "Remote Management Users", "Hyper-V Administrators" $DomainName = $env:USERDOMAIN $ErrorActionPreference = "Stop" foreach($server in $x) { $Server = $Server.trim() $ComputerName = $Server Write-Host "Processing $ComputerName" -ForegroundColor Green Foreach($localgroup in $groupname){ Try{ $Group = [ADSI]"WinNT://$ComputerName/$localgroup,group" $User = [ADSI]"WinNT://$DomainName/$serviceuser,user" $Group.Add($User.Path) } Catch{ $_.Exception.innerexception Continue } } }