When trying to send a new email or reply to one, we may receive an error message that says “Not Implemented.” Although this issue is very frustrating, especially ...

You can use it to repair various Outlook errors. Before proceeding to the steps below, consider backing up your Outlook data file. The Inbox Repair tool should also create backups before you begin ...

is a built-in utility in Microsoft Outlook that helps diagnose and repair errors in Outlook PST and OST files. You may run it whenever you suspect corruption in your Outlook data files.