Many Outlook problems can be solved by updating your client software to the latest version. Please verify that you have all the latest updates available for your version of Microsoft Office software. Here's how:
- Visit http://office.microsoft.com/en-us/officeupdate/default.aspx.
- Click Check for Updates.
- Restart your computer after you have verified that all updates are installed.
- Try sending and receiving mail via Outlook.
