Before we jump to the solutions, let us first understand the error. Users cannot send or receive emails from their Outlook.com to Outlook server. Some users get this ...

The error you’re experiencing seems to stem from a combination of factors, such as connection encryption, potential Outlook profile issues, or conflicting third ...

Outlook 2003 points to an internal mail server for pop and smtp. The Mailserver points to our public domain name at our ISP. No settings have been changed that I am aware of or that I can find.

A user complains over and over that he doesn't get incoming mail. He says he won't receive an E-mail for maybe 2 hours, and then he'll hit the send/receive button and he'll immediately receive a bunch ...

You can do plenty of things on Outlook, including some you probably didn’t even know about. But every user will encounter the most common Outlook problems sooner or later since no app is perfect. The ...

The inability to connect from a Vista PC to an Exchange Server may be due to a conflict with the Windows Firewall. Dennis O'Reilly began writing about workplace technology as an editor for Ziff-Davis' ...

Microsoft Outlook is immediately crashing worldwide when users start the application, with 0xc0000005 errors displayed in the Windows Event Viewer. These crashes ...

Offline storage table (OST) and personal storage table (PST) are two different Outlook data files used to store a copy of mailbox items on local storage. Outlook creates a PST file when you add a POP3 ...