Microsoft's New Outlook for Windows 10: What You Need to Know

In a push to modernize its application lineup, Microsoft is rolling out the new version of Outlook to all Windows 10 users starting February 11, 2025. While the new application may boast enhancements for some, others are concerned about its automatic installation and the disruptive changes it'll bring to their user experience.
This latest transition marks another move in Microsoft's broader strategy to streamline its flagship software while nudging persistent Windows 10 users towards adopting Windows 11. If you're a seasoned Windows and Outlook user worried about losing control over what gets installed on your machine, you’re not alone. Let’s dive into everything you need to know about this surprise “gift” from good ol' Microsoft.

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The Two-Phase Rollout: Mark Your Calendar​

Microsoft is making the transition from “Classic Outlook” to “New Outlook” a gradual process—but don’t let this timeline lull you into complacency. Here’s the breakdown:

• January 28, 2025: The new Outlook becomes available as an optional update. If you're paying attention, you’ll get the chance to inspect it before it’s made mandatory.
• February 11, 2025: The mandatory update begins. This coincides with Microsoft's monthly security patch, which will come bundled with the new application.

For now, Microsoft assures users that the classic version of Outlook will remain alongside the updated one within the Start Menu’s “App” section. This dual-installation setup ensures that people can still access their preferred version—at least until the classic Outlook starts its farewell tour in April 2026, when it will be officially retired for Windows 11 users.

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Why Some Users Are Hitting the Panic Button​

While change is inevitable in the tech world, not everyone is singing "kumbaya" over the incoming version of Outlook. Here’s a rundown of user grievances:

• Clunky Interface: Many feel that the sleek redesign trades customizability for a watered-down user experience. Features like tweaking taskbars or deleting attachments quickly have reportedly been altered or outright removed.
• Persistent Bugs: Even basic features, such as sorting emails, appear inconsistent or unreliable. This reoccurring problem has frustrated beta testers for months.
• Forced Change: The idea of having software auto-installed by Microsoft—especially software that alters workflows—has riled up many users who prefer their systems tailored to their specific needs.
• Redundancy: For those already exploring alternative email clients (or using alternatives like Thunderbird, Gmail, etc.), the new app may feel unnecessary.

Whether you're a power-user accustomed to micromanaging email threads or someone who just wants consistency, the jump to the new Outlook reeks of disruption. Many argue it further exemplifies Microsoft's forceful push towards conformity within their ecosystem.

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How to Stop the New Outlook in Its Tracks​

For those wanting to sidestep this automatic installation, here’s how you can take action to maintain control over your system:

Solution 1: Uninstall via Windows PowerShell​

Microsoft developers may be strategic, but tech-savvy users have an ace up their sleeves—PowerShell. Here’s a step-by-step guide:

1. Launch PowerShell as Administrator:
   • Open the Start Menu.
   • Type "PowerShell."
   • Right-click and select Run as Administrator.
2. Execute the Deletion Command:
   Use the following command to remove the new Outlook package:
   

   powershell
   
      Remove-AppxProvisionedPackage -AllUsers -Online -PackageName (Get-AppxPackage Microsoft.OutlookForWindows).PackageFullName

   This command specifically targets and removes the Outlook package provisioned on your system.

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Solution 2: Modify Registry Settings​

If coding isn’t your thing, you can block the installation using the Windows Registry Editor:

1. Open the Registry Editor:
   • Press Windows + R and type regedit.
2. Navigate to the Following Location:
   

      HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\OutlookUpdate\OutlookUpdate

3. Disable Updates:
   Modify the registry value here to block deployment of the new application.

Warning: Tinkering with the Registry Editor can have unintended consequences. Be sure to back up your registry before making changes.

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The Bigger Picture: Windows 10's Waning Support​

So, what’s really happening here? Windows 10, despite its decade-long run and enduring popularity among die-hard users, is approaching its twilight years. Come October 2025, Microsoft will no longer provide security updates for the venerable OS, effectively signaling the end of official support. This explains Microsoft’s subtle but concerted efforts to steer users toward Windows 11.
However, for those hanging onto Windows 10 for legacy support or simply out of habit, these kinds of forced software transitions are bound to feel invasive. The Outlook rollout may be a harbinger of more such changes to follow, subtly pushing straggling users towards adopting Microsoft’s latest and greatest OS.

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Final Thoughts​

In the ever-evolving world of IT, automation and updates are part of the game—but Microsoft’s approach to doling out its new Outlook might just rub users the wrong way. If you’re a Windows 10 loyalist or just hoping to maintain control over what’s installed on your PC, arming yourself with the tools above is your best bet.
While the new Outlook aims to simplify workflows and match the evolving demands of its user base, the mounting complaints suggest Microsoft still has some serious debugging to do. For now, users can rest easy knowing they have options to opt out and keep their systems tailored to their preferences.
What’s your take on the automatic rollout of New Outlook? Is it the seamless upgrade you’ve been waiting for, or is this another case of software overreach? Share your thoughts below on WindowsForum.com!

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Source: Techzine Europe New Outlook to auto-install on Windows 10, here’s how to stop it