- You install Microsoft Exchange Server 2010 or Microsoft Exchange Server 2010 Service Pack 1 (SP1).
- You use the Group Policy Management Console (GPMC) or the Local Group Policy Editor (Gpedit.msc) to create a Group Policy Object (GPO) or a local policy .
- The GPO or the local policy sets the Windows PowerShell Execution policy to a status other than Undefined.
- You install Microsoft Exchange Server 2010 Service Pack 2 (SP2).
& $RoleBinPath\ServiceControl.ps1 EnableServices Critical
" was run: "AuthorizationManager check failed.".
AuthorizationManager check failed.
When this error occurs, Exchange Server 2010 does not work and is not listed in Add or Remove Programs. Additionally, you cannot reinstall Exchange Server 2010.
- Recover the server that is running Exchange Server 2010. For more information about how to recover a server that is running Exchange Server 2010, visit the following TechNet website:
- Use the GPMC or the Gpedit.msc to turn off the GPO or the local policy.
- Install Exchange Server 2010 SP2.
- Set the execution policy for the LocalMachine scope to RemoteSigned. To do this, run the following cmdlet:
Set-ExecutionPolicy RemoteSigned -scope LocalMachine
If the LocalMachine scope is set to Undefined, you may receive an error message that resembles the following when you start the Exchange Management Console (EMC):
Additionally, you may receive an error message that resembles the following when you start the Exchange Management Shell (EMS):
For information about an issue that can occur when you try to install an update rollup for Microsoft Exchange Server 2010, see the following article in the Microsoft Knowledge Base:
Article ID: 2668686 - Last Review: Nov 9, 2012 - Revision: 1