Whenever these warnings haunt your Outlook, it's a bright red flag that your PST file is compromised. The Outlook inbox repair can recover that damaged file so that Outlook returns to normal functions. You can download the software on Windows/ Mac Desktop or Laptop. You can also try modern authentication troubleshooting the free demo version to fix errors in the PST file, i.e., responsible for Outlook crashing. Run the 'Stellar Repair for Outlook' software, and from the 'Select PST File for Repair' dialog box, click 'Find' to search for the archive corrupt PST file.

#1 – SysInfoTools Outlook PST Repair toolkit

• Outlook data file (.PST) may become inaccessible due to corruption caused by the oversized mailbox (large PST), malware or virus intrusion, system or Outlook crash, etc.
• This way, you can access all recovered mailbox components in Outlook.
• The message reveals the number of each kind of data items that can be retrieved in the new Personal Folders file.
• Though it’s a new name in the field of data recovery, its software products are highly accredited in the global market.
• Everywhere I search on the internet, they say that it can only handle files up to 2 GB, which is kind of unbelievable.
• ScanPST.exe is particularly an Inbox Repair Tool in Outlook.

The Outlook PST File Repair tool provided by Aryson has become the topmost choice of many Microsoft Outlook users. It has a ‘Smart Scan’ option with the help of which it retrieves data from even send/receive error 0x800CCC0E fix the severely damaged PST. Moreover, it comes up with a message on the screen when the scanning process ends. The message reveals the number of each kind of data items that can be retrieved in the new Personal Folders file. Download and Install the Advik PST Repair Tool in your Windows PC.

Stellar Phoenix Outlook PST Repair

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How ScanPST.exe Alternative Works?

With Stellar's advanced inbox repair tool, you can repair such inaccessible PST files and save recovered mail items in a new PST file with a few clicks. The software is compatible with all Outlook versions, including 2021, 2019, 2016, 2013, 2010, 2007, 2003, 2002, and 2000. Yes, the advanced inbox repair tool is a reliable alternative to the Microsoft’s Inbox Repair tool or ScanPST.exe.

Saves Repaired PST Data in Multiple Formats

I am Kiran Sharma, a Technical Expert in Content writing. You can use it on your system that runs Windows 10, 8, 7, or Vista. Talking about the Outlook program, it supports all available versions including Outlook 2016. Last but not the least, it enhances your experience with its self-explanatory interface. It is not just at par with any other tool but excels in what it has been devised for.



It contains an easy-to-use interface and many useful features, this is why I’ve ranked it #1. I have a backup PST file of just over 45GB and it has gone corrupt and inaccessible. I need the mailbox data in the guide to Office 365 sign-in errors file urgently and wanted to confirm whether the Inbox Repair Tool will be able to take on such a large file or not? Everywhere I search on the internet, they say that it can only handle files up to 2 GB, which is kind of unbelievable.



It can repair severely corrupt PST files of any size, unlike Scanpst.exe, which might not effectively repair large-sized or highly corrupt files. Further, the tool also repairs encrypted or password-protected PST files without any data loss. Microsoft Outlook is a popular email client among Windows users. If you’re using it on a daily basis, you must be familiar with the Outlook data file. A PST file stores the complete mailbox of MS Outlook client which includes email messages, contacts, calendars, tasks, journals, etc. If you have a corrupt PST file, you can’t open or access it.