You have given us nothing to even venture a guess.

What did you upgrade from / to?

What happens when you try to send / receive?

Any error messages? Post them verbatim.

Have you checked your settings in Tools | Accounts | Mail | Properties | All
tabs?
--
Bruce Hagen
MS-MVP Outlook Express
~IB-CA~

"Catherine Camilleri" wrote in message
...
Hello,at the moment I have problems in sending and receiving mail
everything happened since I upgraded my computer thanks