What data file types does Outlook support? While working with Outlook, you will encounter two data file types: OST and PST. OST (Offline Storage Table) file types allow you to work offline.

Stellar had approached IBTimes to review its flagship file repair software, Stellar Repair for Outlook . We tested the software to repair corrupt Outlook Data Files (.pst) of 15 GB and 30 GB sizes.

When Outlook continually looks for data file errors, that's because Outlook believes there is a problem. However, to repair any errors, the data file -- more specifically the Outlook .pst file -- ...

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 I did a fresh install of XP, I installed Outlook, and then imported a .pst file from my old computer. I had copied the file, labled backup.pst, into my "my documents" folder, and then ...

Opening an OST File in Microsoft Outlook. Microsoft Outlook categorizes Outlook Data Files into two types: PST and OST files. PST files contain data stored in your personal folders, whereas OST ...

Klammer helps you unpackage Winmail.dat and MSG files so you can get to the important content that is wrapped up inside them.

The other thing is to at least temporarily disable any anti-virus integration with Outlook. If the anti-virus is regularly scanning your message folders, it may be reporting false problems.

If your Outlook Exported PST File appears empty, reset the View Settings, repair the PST, or manually export emails to the PST file.

Microsoft’s Inbox Repair tool can solve certain problems with your Outlook file. Find out how you can fix issues that may arise from a corrupt personal folder file.

Here’s how to copy or backup email folders from Outlook to desktop. You can keep Personal Folders and .pst files on your hard drive.

When Outlook is configured for POP, the messages and contacts are saved to a PST file that should be in your Documents folder in a subfolder called Outlook Files.