Therefore, first, restart your system, and second, check the internet connection. Follow ways to fix Outlook data file errors the given ways along with their steps to fix the error and access your files. After your account has been repaired, restart Outlook.
You can run the Inbox Repair Tool (scanpst.exe) to scan your Outlook data files and repair errors. Are you having trouble starting Outlook or receiving "Cannot start Microsoft Outlook. Cannot open the Outlook window" error messages? We can fix the problem for you, or you can use the troubleshooting steps we're providing below to help resolve these startup issues. If your Outlook is working fine now, it means add-ins are the culprit. But it is important to identify the specific add-in that was causing trouble. To identify that, check the add-ins one at a time and restart Outlook.
Here is how to fix outlook issues relating to connectivity and syncing your email. I want to avoid the monumental task of changing my email address so I am seeking a solution for my Hotmail.com account now accessed by Outlook.com when operating. This problem is intermittent with no apparent reason for occurring daily. When you select a specific day in the calendar, any appointment or event scheduled for that day is listed in this area. You also can select a day or time slot and create a new appointment or event.
Additionally, it permits users to convert the first 50 items per folder for free, providing a convenient way to test the tool's capabilities before committing to a purchase. The second possibility of receiving this error message is the synchronization issue. If your account has ways to fix Outlook data file errors the latest version of Hotmail Outlook connector,still you are receiving this error message,then follow these steps to fix the synchronization issue. Opening Outlook in Safe Mode can help in bypassing issues caused by add-ins, extensions, or a corrupted user profile.
Solutions to Troubleshoot 'Out of Memory or System Resources' ErrorCheck Resource Usage. ...Restart and Update Outlook. ...Optimize System Resources for Outlook. ...Find and Remove Faulty Add-ins from Outlook. ...Increase the Size of the Memory Heap. ...Rebuild the OST File.Apr 7, 2025
When you add someone as ways to fix Outlook data file errors a favorite in People, they'll also show up under Favorites in Mail, and the other way around, provided that the contact has an email address. Use the People page to find, view, create, and edit contacts and contact lists. To learn more about managing contacts in Outlook.com, go to Create, view, and edit contacts and contact lists in Outlook.com. When you select a specific day in the calendar, any appointment or event scheduled for that day is listed in this area. You also can select a day or time slot and create a new appointment or event.
Use Tasks to create, manage, and track things you want to get done. You can learn more about the new and classic tasks in Outlook.com by going to Use To Do App to manage tasks in Outlook. Contact someone directly by selecting Start chat or Send email.
However, rebuilding the data file can resolve corruption issues. The Outlook PST file is a centralized storage location for your digital files. When ways to fix Outlook data file errors it becomes corrupted or damaged, you risk losing data in Outlook. One of the best methods to fix it is to use Wondershare's Repairit for Email tool.
After October 14, 2025, Microsoft will no longer provide free software updates from Windows Update, technical assistance, or security fixes for Windows 10. Your PC will still work, ways to fix Outlook data file errors but we recommend moving to Windows 11.
You should be able to go to Outlook via a web browser and reset your password. If you are using Gmail or Google Workspace as well as the Outlook calendar, it would be nice to have them populated with the same information. Here is how to make sure your Outlook is showing the same information as your Google Calendar.
If you're having problems sending or receiving email, read how to Fix Outlook.com email sync issues. The fact of the matter is, Outlook doesn't always cooperate with your computer other applications. If you're tired of different bugs slowing things down or dealing with corrupted files, we are happy to show you how Mailbird can give you a better experience. The bad news is that the ScanPST.exe program doesn't work for severely corrupted files. You'll need to acquire a recovery tool designed for bigger jobs.
To install ways to fix Outlook data file errors the latest Windows and Office updates, click the link below. You can determine if it's corrupted by creating a new profile and changing which profile is used when Outlook starts. Use the classic Outlook startup troubleshooter to diagnose and fix several common classic Outlook for Windows issues for you. If you are having trouble locating scanpst.exe you can also use OutlookTools (free!). For a step-by-step guide on how to work with scanpst.exe see Using the Inbox Repair Tool (scanpst.exe). Virus scanners which integrate themselves with Outlook are known to cause a lot of issues.