Reclaim
Your Classic Outlook Experience

Tired of the New Outlook? This guide provides easy solutions to prevent Outlook from automatically switching to the newer version, restoring your preferred interface and boosting your productivity.

Easy Step-by-Step Instructions
💡Solutions for All Users (Beginner to Advanced)
🛠️Expert Insights and Troubleshooting Tips

The Outlook Switch: Understanding the Issue

Many users are experiencing the frustrating issue of Outlook automatically switching to the 'New Outlook' version. This can disrupt workflow, as the new version may lack familiar features or present performance issues. This guide addresses this common problem, offering practical solutions for both novice and advanced users.

Whether you're a seasoned professional or a casual user, the unexpected shift to the new Outlook can be jarring. This article provides clear, actionable steps to regain control and ensure Outlook opens in the version you prefer – the classic, reliable experience you're used to.

Quick Disable the ‘Try the New Outlook’ Toggle

The easiest method is to use the in-app toggle. Inside the classic Outlook, locate the toggle switch in the top-right corner labeled 'Try the New Outlook'. If it is enabled, simply switch it off. Outlook will close and reopen in the classic experience.

This method is the most straightforward for immediate reversion. However, be aware that the toggle might reappear. If this happens, consider the more permanent solutions below.

Advanced Disabling the Toggle via Registry Editor

For a more permanent solution, especially if the toggle keeps reappearing, you can modify the Windows Registry. This is best suited for users comfortable with making system-level changes.

To do this, open the Registry Editor (regedit.exe). Navigate to the following key: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\ExperimentEcs\Overrides. If the 'Overrides' key doesn't exist, you'll need to create it. Then, create a new DWORD (32-bit) Value named 'HideNewOutlookToggle' and set its value to 1. This will hide the 'Try the New Outlook' option.

For IT Admins Disabling the New Outlook at the Organization Level

If you manage a business or organization, you can use Group Policy or Intune to prevent the new Outlook from being accessed by users across your network. This is the most efficient way to ensure consistency and prevent the new Outlook from disrupting the workflow.

This typically involves applying configuration settings that disable or prevent access to the new Outlook within your organization's IT policies. Consult your IT documentation for guidance on implementing these policies.

I'm just a little frustrated in that the new outlook has several obvious flaws and there is not a workable way to stop my outlook from constantly switching to the newer version impacting my overall productivity.

Bishop, Frank (User experiencing the issue)

Interactive Features

Enhance Your Learning

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Registry Editor Warning

Before making changes to the Registry Editor, create a system restore point. Incorrect modifications can lead to system instability. Backup your registry for safety.

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Provide Feedback to Microsoft

Help improve Outlook! Click here to submit feedback directly to Microsoft, detailing your experiences and suggestions for the classic Outlook.

Alternative Feedback and User-Friendly Approach

Another suggested solution, if available in your setup, involves going to File > Options, selecting the appropriate tab, and unchecking “Suggest toggle to use new Outlook.” Although this method may not be available to all users, it is a convenient and friendly approach.

Consider providing feedback to Microsoft via the Feedback Hub. Your input helps improve the product and enhance the experience for others.

Regain Control Over Your Outlook

By following these steps, you can successfully prevent Outlook from switching to the new version and maintain your preferred classic experience. Choose the method that best suits your technical skills and the needs of your environment.

Remember to back up your registry before making changes. If you encounter any issues, refer to Microsoft's official support documentation or seek assistance from an IT professional. Happy emailing!