Here's a quick Powershell one-liner to start up all the necessary Exchange Services for any given role. Test-ServiceHealth | Select-Object -Expand ServicesNotRunning | Start-Service There is also the old standby: Get-Service *Exchange* | Start-Service But that one can start unnecessary services...

The Exchange Autodiscover service is very smart when it hands out URLs for web services to clients. It will always hand out URLs that are in the same Active Directory site as the user's mailbox server. Unfortunately, when it comes to Outlook locating Autodiscover originally, the client just isn't that...