1 Outlook Web Not Working? Use 7 Solutions to Fix the Issue
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To edit a shared calendar, go online to your own Outlook.com calendar, open Calendar for Windows 10, or use a mobile device. Read how to Add your Outlook.com account to another mail app. We are aware that some users may not be able to receive email from Gmail accounts.

Is there a reason that youre downloading email to a PST file instead of syncing with the online service? With Office 365 we generally only keep a years worth of email on the local system and find that local performance is decent. This article explains how to resolve problems with Microsoft Outlook hanging, freezing or crashing. Our 9 working solutions will help you fix the "Outlook Not Responding" issue and bring your Outlook back to life. The solutions work for Outlook 365, 2021, 2019, 2016, 2013, and earlier versions.

Keep track of troubleshooting Outlook startup issues appointments, meetings, or any other event from anywhere. Add, edit, or delete events using daily, weekly, or monthly views. For more information about working with calendars in Outlook.com, go to Using the calendar in Outlook.com.

However, often these situations lead to PST file corruption. For that, we have suggested a reliable PST Recovery Tool. The Outlook PST file is a centralized storage location for your digital files. When 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. troubleshooting Outlook startup issues Let us know how it will assist you in repairing your files.

If the self-help doesn't solve your problem, scroll down to Still need help? Switch your alias to an Outlook.com or Hotmail.com account. Customers using the contact support buttons at the foot of the support pages, or the "email us" links in support Virtual Agent, are unable to open the Help Pane. Check that you have not accidentally blocked the Gmail domain when blocking one Gmail user. Connect with experts, discuss the latest Outlook news and best practices, and read our blog.

I recently uninstalled and reinstalled Office but it only made the issue worse. To create a user profile, you must first create a user account. When the new account is created, a profile is also created. To determine whether this problem is caused by a corrupted user profile, create a user profile to see whether the problem still occurs when you use the new profile. To keep up with new viruses as they're created, antivirus software vendors periodically provide updates that you can download from the Internet.

This is a lightweight app designed to handle multiple accounts and fairly moderate email use. New features like Files and attachment previews let you see your pictures and files without leaving your inbox. If you manually type in the secondary connected account email address troubleshooting Outlook startup issues in the "From" field, the email is sent as "On behalf of" your primary Outlook.com account. If you typically use an Outlook.com account for email, this issue can occur if there are multiple aliases on the account and the 3rd party email address is the primary alias. While these Microsoft accounts work in other Microsoft products (e.g. OneDrive, Windows, Xbox), they are non-functional when visiting Outlook.com.

However, troubleshooting Outlook startup issues it will stop Outlook from recording detailed information about its actions, which can sometimes assist in troubleshooting issues but is not necessary for regular use. This simple process aids in deleting all the items in your Deleted Items folder, freeing up space and tidying your Outlook mailbox. In short, it will also help you to fix Outlook is Very Slow and Not Responding.

Outlook.com (the web version of Outlook) and Outlook apps require a 1st party alias (Outlook/Hotmail/Live/MSN) to send and receive email, use calendar, etc. Until you can install the Windows Update fix release, you can set a registry key that will cause Outlook to stop using the local Windows Search service. When this registry key is set, Outlook will use its own built-in search engine. The built-in search will display the message below to indicate it is not using the Windows Search service. Shows contacts or contact lists depending on what you selected in the left pane. Select a contact or contact list to view details in the contact card on the right.

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

Hopefully, one of these solutions worked for you, and Outlook is now stable and operating normally. Corrupt data files (OST or PST) can also cause this Outlook crashing issue. However, rebuilding the data file can resolve corruption issues. I have a user who's outlook crashes and restarts every 30 minutes. It is so precise that you can set your watch to it.

After the update, reopen Outlook to see if it can work correctly. The free manual solutions to fix Microsoft Outlook keeps shutting down ends here. Now, let us move into the solutions to fix the issue of MS Outlook.