Can't receive email in Outlook 2000 (without any errors)

[lisamok]

Dear all,

My outlook seems running abnormally as I leave it on overnight. When I
come back to the office in the morning, I can't see any new emails
running in even I press the "Send/Receive" button and there are no
erros shown. However, actually there are emails waiting to be received
in the mail server. And I can successfully telnet to my pop3 server
when I can't receive the emails. Then I need to reboot my PC and I can
receive those emails. So I think this is the Outlook problem.

Here is my software details:
- Windows XP Pro SP2
- Office 2000 SP3
- Windows Firewall off

Any ideas or solutions are greatly appreciated.

Regards,
Lisa

 

[Bill R - MVP]

Is there any antivirus email integration enabled?