I couldn't have done it without putting all the comments together. Then the next Microsoft window will appear asking if you want to "Let this app (Tbird in this case) access your info 1 of 1 apps"...click "Accept". One of Thunderbird's core principles is the use and promotion of open and decentralized standards. If you can't choose any of the menu options, type inside an email message, calendar event, or contact, Outlook may have frozen. There are three steps you can take to try to get Outlook working again.

Microsoft Outlook PST repair tool

The file I was trying to repair, had nothing wrong.To install the latest Windows and Office updates, click the link below.The development team can individually analyze the corrupt file and recover the maximum amount of data from the corrupt Outlook file.If a Microsoft 365 application such as Word or Excel isn't working correctly, sometimes restarting it will fix the problem.This worked well although only the agenda item are restored, not the attachments and extra information field.Follow these methods step-by-step to overcome the issue.Occasionally, classic Outlook tries to run a process in the background.

I need to convert a large .ost file to a .pst file to set up a new laptop. Recovery Toolbox worked very well and relatively quickly. Had to re-install windows.I want to recover all pst, and ost. My PST got corrupted as it grew too large.

Repair an Office application

The only way to resolve Resolve Outlook data file errors this issue is to repair Outlook 365 in Windows 10. But the problem arises when you don’t know the correct way of doing it. The steps to access the repair tool vary depending on your operating system.

Method 4. Change your Firewall Settings

How do I repair my Microsoft email?

Recovery Toolbox for Outlook can repair Outlook files of all versions. How to repair a PST file in Outlook in few clicks. Recovery Toolbox for Outlook can also fix 2GB error PST files. Later, you can divide a resulting file into several PST files, each being of a predetermined size.

Want more options?

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.

Windows Explorer showed a size og 76gb, the recovered files is 50GB. I will still have to verifiy if everything has been recovered. There can be instances that your Outlook profile is corrupted, recreate a new Outlook profile to resolve the issue. Outlook being a great platform, still encounters some glitches and errors like Outlook 365 not working on Windows 10. This error leads to less productivity, especially if Outlook 365 is your default email client.

FINALLY found the fix for this MSFT email issue

In the Run dialog box, type "firewall" and click OK. Now, select from any of the given options, including Quick Repair and Online Repair. No more password error boxes on startup or every ten minutes. After brainstorming two days and compiling all the suggestions that the commentors on the board I've finally found the right way to fix all the Microsoft email issues.