Article ID: 252722 - View products that this article applies to.
This article was previously published under Q252722
When you install the Microsoft Exchange Connector for POP3 Mailboxes on a Small Business Server (SBS) 4.5 installation, the installation may not work and the following error message may be displayed:
In addition, the following error message may be displayed in the system log:
Extension "IMBSBS" could not load
The description for Event ID ( 2037 ) in Source ( MSExchangeSA ) could not be found. It contains the following insertion string(s):
This behavior occurs because of an improperly configured network binding order in the Network tool in Control Panel.
To resolve this issue, use the following steps:
Whenever you make any changes to your network setup (for example, adding protocols, adapters, or services), the binding order may be changed. You can set the correct binding order to resolve numerous network issues in SBS. Microsoft recommends that you check the binding order any time you make changes to the computer using the Network tool in Control Panel.