The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape. SecureRecovery® helps restore damaged and corrupted files that can't be accessed or opened by their native apps, often outperforming manufacturer-provided repair utilities. Download our free demo version today to check the recoverability of your mailbox. Whether you have a corrupted mailbox, or constant Outlook crashes, our demo version can give you a glimpse FixTechGuide Outlook repair tutorial into what SecureRecovery® can recover.

Recover Your Outlook Mailbox Online

Had to re-install windows.I want to recover all pst, and ost. It is vital for users to be aware of the reasons why Outlook profiles need to be rebuilt or repaired before jumping into the steps. So, read the points below and learn common reasons behind damaging an Outlook profile. 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. SecureRecovery® for Outlook can repair a variety of Outlook data types, including folders, messages, contacts, calendar entries, and more.

How to repair Outlook PST files online

• So, read the points below and learn common reasons behind damaging an Outlook profile.
• To create a new Outlook Data File, go to Create an Outlook Data File.
• Technical support for the first year is included in the program price.
• One of SecureRecovery®’s key strengths is its non-intrusive approach to file recovery.
• Our advanced software scans and analyzes your damaged Outlook mailbox files, and then seamlessly recovers crucial information stored within them.
• Super recovery, very fast and did a perfect job, can recommend to any one looking for recovery software.
• We hope you now clearly understand the reasons why users need to repair Outlook profiles for Office 365 accounts.

Having trouble connecting to your email from Outlook on your desktop? Follow these steps to let Outlook diagnose and fix errors in your Outlook mail profile that might be causing the issue. Recovery Toolbox for Outlook can repair Outlook files of all versions.

Best Microsoft Office 365 Migration Tools in 2025

SecureRecovery® is the leading file recovery software for Outlook mailboxes. I need to convert a large .ost file to a .pst file to set up a new laptop. 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. If you can open the original Outlook Data File, you might be able to recover additional items. The Inbox Repair tool creates a backup file with the same name as the original, but with a .bak extension, and saves it in the same folder. There may be items in the backup file that you might be able to recover that the Inbox Repair tool couldn't.

how to run inbox repair tool for microsoft 365

Some common signs of Outlook mailbox file corruption include failed attempts to open your mailbox and error messages when you do so, missing data, and unexpected crashes. If you’ve been dealing with these issues, then you’re likely dealing with file corruption. Fortunately, SecureRecovery® for Outlook can resolve the situation solve Office 365 mailbox sync delays for you and help you restore your data to its original state. 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.

How to repair Outlook PST files

Although the repair Fix Outlook and Office 365 Errors 2025 process might recreate some of the folders, they may be empty. The Lost and Found folder contains any folders and items recovered by the repair tool that Outlook can't place in their original structure. DIY data recovery software or hard drive recovery tools not producing the results you expect. The SecureRecovery® for Outlook demo evaluates the extent of the damage your Outlook mailbox files have sustained. Then, it recovers a few messages per folder and displays all other recoverable data as demo text. SecureRecovery® for Outlook was designed by industry-leading data recovery experts to provide efficient data recovery from corrupted Outlook mailboxes and ensure minimal data loss.

Rebuild or Recreate Outlook Profile for Office 365 or Exchange Accounts

Repair your corrupt files by uploading them to our cloud-based platform. After upload, processing typically takes from a few seconds to a minute, after which the user is offered free and paid options for downloading the results of the recovery. As an alternative to downloadable utility, you can get instant results with our breakthrough online file repair. With no software to download and install it's easier and faster than ever. In order to restore corrupted Outlook files, it’s important to first be sure that your Outlook mailbox is indeed corrupted.