Chris: After upgrading to Outlook 2007, I get a data file error every time I open Outlook. The exact error message I see is "A data file did not close properly the ...

Some Microsoft Outlook users have reported getting the Your Outlook data file cannot be configured error on their PC. This error occurs when trying to open Outlook ...

This post features solutions to fix this data file is associated with a mail account OST file error on Outlook. This error can occur when a user fails to delete an ...

When Outlook has problems opening or items are missing from your inbox, you can use these steps to troubleshoot and fix issues with the data files. When you purchase through links on our site, we may ...

Microsoft Outlook is a personal information manager for emails, calendars, and contacts. Outlook emails may contain crucial information, such as meeting schedules and contacts, so it is wise to back ...

Your Outlook Data File is composed of a file header, located at the beginning of the document, and the actual data that makes up your personal folders. Contained in the header is information about the ...

Importing data into Microsoft Outlook means you don't have to lose important email, contacts, calendars and other information when you switch computers or email clients. Although Outlook's Import and ...

Q: I have Outlook 2010 and keep getting the following error message when I launch the program: "Outlook File Access Denied: Cannot Open PST or Import PST file." I'm ...

Personal Storage Table (PST) is an Outlook database file that stores mail items, such as messages, contacts, attachments, notes, tasks, etc. These mail items also include important business ...

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 ...