Julia Furkulitsa is an email expert with in-depth knowledge of inbox management, email apps, and everyday email tasks. She brings deep expertise built on years of focused work in the email space. Faulty hard drives Microsoft support alternatives or disk errors can corrupt the Outlook data stored locally. This creates crashes that seem random—until you dig into the hardware logs. Outlook slows down, crashes randomly, or fails to load entirely. Users often turn to Microsoft’s ScanPST tool, but it struggles with large files and doesn’t always finish the job.

If you have Outlook in your startup folder, remove the shortcut from the startup folder. TrustedTech is a Microsoft solutions Partner in the following areas. Save the repaired file to PST, MSG, EML, PDF, HTML or export directly to Office 365. Outdated or conflicting ones can mess with Outlook’s core performance, causing unexpected slowdowns or outright failure to launch. Message 2 - The file you’re attaching is bigger than the server allows. The maximum number of distribution group members is 100,000 members, and the recipient rate limit is 10,000 recipients per day.

Users unable to send or receive emails due to an email storage error

When they get too large, go corrupt, or are poorly configured, things start to break. Customers with only a 3rd party email address set up as the username of their Microsoft Account will be asked to add a 1st party Microsoft alias to their account before accessing Outlook.com. Microsoft has its own tool for automatically scanning and correcting Office when things go awry.

Reduce the number of recipients for a single email to less than 300. If Outlook Desktop&nbsp