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 ...

In this article, Stellar highlights the possible causes behind this Outlook data file error and explain the troubleshooting ...

If you receive the error 0x80070057 when you try to download the Offline Address Book (.oab) in Microsoft Outlook, then this post is intended to help you. In this ...

If you’re faced with this Outlook issue, you can try any of the recommended solutions below in no particular order to resolve the error 0x8007007A when downloading ...

Microsoft Outlook has features to make emailing easier and faster. However, several people have reported some troubles when using it. If you find it difficult accessing your personal data file, you ...