What is the proper powershell to disable a connector?

Question

I've got an open ticket with Microsoft and I might need to disable all of my Exchange Connectors in a hurry (I have 46 of them)?
I've tried these.  They executed without an error but the connector remained enabled.
Get-SCSMConnector -DisplayName "ConnectorName" | %{ $_.Enabled = 0 } | Update-SCSMConnector
Get-SCSMConnector -DisplayName "ConnectorName" | %{ $_.Enabled = 1 } | Update-SCSMConnector
Get-SCSMConnector -DisplayName "ConnectorName" | %{ $_.Enabled = "False" } | Update-SCSMConnector

Answer 1

This should work. Had some problem myself but found this page and modified the code:
http://blog.scsmsolutions.com/2012/03/update-ad-and-sccm-connector-scheduler-with-powershell/ 
Just change ZGC in the -eq Displayname so it will match your connectors and you can easy disable all connectors.
$SMDIR = (Get-ItemProperty "hklm:\SOFTWARE\Microsoft\System Center\2010\Service Manager\Setup\").InstallDirectory
$SMSDKDIR = "${SMDIR}\SDK Binaries"
$SMDLL = "${SMSDKDIR}\Microsoft.EnterpriseManagement.Core.dll"
$SMADDDLL = "${SMSDKDIR}\Microsoft.EnterpriseManagement.ServiceManager.dll"
[reflection.assembly]::LoadFile($SMDLL) | out-null
[reflection.assembly]::LoadFile($SMADDDLL) | out-null
$ServiceManagementGroup = new-object Microsoft.EnterpriseManagement.ServiceManagementGroup "localhost"
# Get All connectors with displayname ZGC
$connectors = $ServiceManagementGroup.ConnectorFramework.GetConnectors() | ? {$_.DisplayName -eq "ZGC"}
foreach($connector in $connectors)
write-host "Disabling connector: $connector.DisplayName"
$connector.ConnectorObject.Item($null,"Enabled").Value = $true
$connector.ConnectorObject.Commit()
$ServiceManagementGroup.LinkingFramework.UpdateDataSource($connector.ConnectorObject.Id)
www.zgc.se - Sysadmin blog.