i cannot receive or send how can i reestablish settings

[Dirk Nedgo]

i cannot use e-mail as when i try to send i get message "unexpected fault has
occurred, how do I rectify?

 

[neo]

Does the same thing happen when starting Outlook in safe mode?

How to:

Select Start | Run
Type: outlook.exe /safe
OK button

/neo

PS - please state what version of Microsoft Outlook you are using.