Environment: Windows Server 2K8, Exchange 2K10
This is the first exchange server I'm trying to install. I get to copying files in the installer and it dies with exchangeserversetup.msi error code 1603.
I look in the install logs and it says Error in rollback skipped, no system restore sequence number for this installation
I've check the CRL in internet options and that's turned off.
Any ideas?