#Get Path to OpsMgr Directory from Registry
$RegPathValue= Get-ItemProperty -path "HKLM:\SOFTWARE\Microsoft\Microsoft Operations Manager\3.0\Setup" -name InstallDirectory
$OpsMgrDirectory = $RegPathValue.InstallDirectory
#Assign UnixAgents directory to variable
$SCXAgentTargetDirectory = $OpsMgrDirectory + "AgentManagement\UnixAgents"
#Define XML fragment
$SCXAgentsXml = New-Object xml
$SCXAgentsXmlRoot = $SCXAgentsXml.CreateElement("SupportedAgents")
[void]$SCXAgentsXml.AppendChild($SCXAgentsXmlRoot)
#Create DiscoveryScript element
$SCXDiscoveryScriptElement = $SCXAgentsXml.CreateElement("DiscoveryScript")
[void]$SCXAgentsXmlRoot.AppendChild($SCXDiscoveryScriptElement)