Check the properties of the Outlook Express directory service account:
- On the Tools menu, click Accounts, and then click the Directory Service tab.
- Click the directory service account that you want to check, and then click Properties.
If the
Check names against this server when sending mail check box is selected, this issue can occur.
This option may have been enabled in the Internet Connection Wizard. When you set up a directory service account, the second dialog box that the Internet Connection Wizard displays states the following:
Your e-mail program checks the e-mail addresses of your message recipients using one or more directory service address lists.
Using a directory service to check the e-mail addresses of your message recipients may slow down the performance of your e-mail program.
Do you want to check addresses using this directory service?
If you click
Yes, the error message in the "Symptoms" section of this article can occur when you try to perform a search.
If you click to clear the
Check names against this server when sending mail check box, it does not resolve this issue.