A damaged or corrupted Outlook user profile is a common reason for "Outlook won’t open" errors. Creating a fresh profile can provide a clean slate for Outlook to start. Outlook stores all your email messages, meetings and events, contacts, and tasks in data files. 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 Outlook not opening on Windows 10 "Cannot start Microsoft Outlook. Cannot open the Outlook window" error messages?

Our relationship to the Microsoft Partner Network allows us to provide competitive pricing and authentic software and support, all with a much-needed human element. A lot of times, a user will click on something by accident and change their view and be unsure of how to get it back. Sometimes when a user tries to search in Outlook, it either returns incomplete results, or returns Outlook not opening on Windows 10 nothing at all, even if you can see the email normally. Most times, this is caused by a corrupted search index, which you can rebuild. Keep in mind this does take a while, and it’s usually best done after the user has left for the day.

Also, if you placed the corrupted PST file in your In-Place Archive folder, it may trigger an automatic repair attempt. But what happens if these files become compromised, and you can no longer access their information? Not all hope is lost, as Microsoft has some built-in tools to help you recover it, which we will show you how to do in this guide.

Things changed on February 1st, 2024 when Google and Yahoo started applying new email sender standards in an attempt to improve their users’ experience. Even with the correct SMTP details, the server might be down or malfunctioning. Understanding the specific error codes returned by the SMTP server can help diagnose the issue. Mistyped usernames or passwords can prevent successful authentication with your SMTP server, leading to failed email sends. 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.

When you add someone as 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 Outlook not opening on Windows 10 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.

Occasionally, classic Outlook tries to run a process in the background. Auto-archive, sending and receiving a very large attachment, or running some of the other mailbox tools can all be done in the background. Check the status bar at the bottom of the screen to see if another process is running. If so, wait a short time (usually two or three minutes) to see if Outlook starts working again. 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.

The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape. The last option in this list is to repair the Outlook data file. In Outlook not opening on Windows 10 this article, we will teach our readers how to repair outlook with proven methods.

But the good part is, you can fix most of these problems with simple steps. TrustedTech is a Microsoft solutions Partner in the following areas. You can start Outlook in safe mode, disable your add-ins, and then try to open Outlook normally.

The Aryson Outlook PST Repair tool offers a demo version that allows you to scan your corrupted file and preview recoverable items (often up to 50 items per folder) before committing to a purchase. It enables you to verify its performance and functionality and ensures your critical data can be recovered without hassle. This command clears any broken settings related to the navigation pane and can frequently fix startup issues. Below, we’ll guide you through a series of solutions, from simple, quick fixes to more in-depth repairs, to help you get Outlook up and running again. Use the Inbox Repair Tool (scanpst.exe) to scan your pst-file for errors. When you use a pst-file, it could be that an issue with that pst-file is preventing Outlook from starting correctly.

All the PST file details will be loaded into the Repairit tool. A person like you uses multiple tools while being in the professional field. From complex tools to essential tools such as Microsoft Outlook, we see millions of users operating across the globe. Talking about Microsoft Outlook, it is one of the most used tools and recommended by all professionals who are to deal with hefty mail.