Follow these steps to let Outlook diagnose and fix errors in your Outlook mail profile that might be causing the issue. There is no limitation on the size and version of the original OST file for the online service. If you're using an Exchange email account, you can delete the offline Outlook Data File (.ost) and Outlook will recreate the offline Outlook Data File (.ost) the next time you open Outlook.

Free methods of repairing Outlook

Super recovery, very fast and did a perfect job, can recommend to any one looking for recovery software. With this sequence of actions, you can correctly and losslessly transfer data to Outlook 2019 in case of an incorrect software update. Find solutions to common problems or get help from a support agent.

How to repair corrupted .pst file Microsoft Outlook 365

The Recovery Toolbox for Outlook solves problems with corrupted Outlook storage files. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. If a Microsoft 365 application such as Word or Excel isn't working correctly, sometimes restarting it will fix the problem. When you're done, you might need to restart your computer. The conversion from OST solve Office 365 mailbox sync delays to PST was quick, accurate and at minimal cost.Thank you.

how to run inbox repair tool for microsoft 365

I could of course import the pst file in Outlook, but I did not wanted to do that, in order to avoid duplicates in Outlook. So, I used Toolbox recovery to convert the pst file in msg, ans I copied and paste the msg files in Outlook, and it worked perfectly. As a result of the online service, you get a working PST file with a copy of the contents from the corrupted database, ready to be imported into a new Microsoft Outlook profile. The preview option assures you that the target folders and messages are really recoverable. The Microsoft Outlook Inbox repair tool includes an online version, found here.

My Outlook PST files (30+GB) were still accessible but running off a hard-drive that had started to fail with bad sectors. I was unable to clone the drive or copy the PST files to a new location. Recovery toolbox was able to rebuild my data files as a new data file on a replacement drive location and continue to use my mail file after the recovery process. Tried many other recommended solutions but none were able to help with the recovery apart from the recovery toolbox for outlook.

Repair Outlook online

It identifies the bad sectors and skips them while getting solve Office 365 mailbox sync delays rest of the data out.

• The Recovery Toolbox for Outlook technical support team can be a last resort in difficult cases.
• If a Microsoft 365 application such as Word or Excel isn't working correctly, sometimes restarting it will fix the problem.
• Your program worked fantastic, and I successfully converted the .ost into .pst having back my old e-mails.
• Recovery Toolbox worked very well and relatively quickly.
• PST Repair Kit is based on an advanced data recovery engine developed by the company's experts, which enables it to deliver excellent results even in situations where other MS Outlook PST repair tools appear helpless.
• My Outlook PST files (30+GB) were still accessible but running off a hard-drive that had started to fail with bad sectors.

To create a new Outlook Data File, go to Create an Outlook Data File. Tools and tips for email marketing, martech, deliverability, & management best practices.This is NOT the correct subreddit for questions regarding the use of individual e-mail accounts or for cold email marketing tools and strategies. If you don't have a Windows computer with the desktop version of Outlook installed, then you can repair a corrupt PST file by using a special online service here. Having trouble connecting to your email from Outlook on your desktop?





These same steps will allow you to quickly and correctly import a PST file when migrating from/to Outlook 2016. The online import of the Outlook 2016 PST file is completely similar to the 2019 version. Replacing the corrupted storage with the recovered one, along with correcting the binding in the Outlook profile, is a reliable practice for fixing error 0x F. Before adding the recovered PST file to Outlook, you must delete the corrupt PST file from Outlook settings or your Windows Mail profile.



The Outlook Online Repair Service allows you to repair corrupted PST/OST files on any device (desktop, tablet, phone) with any OS (Windows, Android, macOS, iOS and so on). The PST Online Repair Service does not require Microsoft Outlook to be installed and does flush DNS and re-sync Outlook not need to have any third-party software installed on your device. Simply I wrongly backed-up my old e-mail history in a .ost file instead of a .pst file, and I needed to check some of the e-mails contained in that file. Your program worked fantastic, and I successfully converted the .ost into .pst having back my old e-mails. If all the above steps failed, then use the Outlook Inbox repair tool to repair the PST file and replace the corrupted PST file in the Mail profile of Windows.