Microsoft Edge has assumed the role of the default web browser for Windows 10, supplanting Internet Explorer. While it offers a sleek interface and tight integration with Microsoft’s ecosystem, not everyone prefers using Edge. In this article, we’ll dive into the process of disabling Microsoft Edge on Windows 10, covering different methods and reasons why someone might want to do this.

Why Disable Microsoft Edge?

1: Performance Issues

Microsoft Edge, while optimized for many systems, might not be suitable for all. In some cases, users have reported:

  • High Memory Usage: Edge can consume significant amounts of RAM, particularly with multiple tabs or extensions running. This might slow down other applications or the entire system.
  • CPU Consumption: Excessive CPU usage can lead to overheating in laptops or older desktops, causing performance lags.

2: Preference for Other Browsers

The choice of a browser is often subjective and depends on individual needs and preferences. Some users might prefer to disable Microsoft Edge in favor of other browsers due to:

  • Familiarity: People who have been using browsers like Chrome or Firefox for years might find them more intuitive and user-friendly.
  • Extensions and Add-ons: Other browsers might offer specific extensions or add-ons that are vital for a user’s daily workflow, which might not be available or optimized for Microsoft Edge.
  • Integration with Other Services: Users might prefer a browser that integrates better with services they use daily, such as Google’s suite of productivity tools.

3: Privacy Concerns

Some users have raised privacy concerns regarding Microsoft Edge, pointing out:

  • Data Collection: Microsoft collects diagnostic data from Edge to improve the product. Although the extent may be restricted, certain users might experience discomfort with any form of data gathering.
  • Cortana Integration: Microsoft Edge’s integration with Cortana, Microsoft’s virtual assistant, might not be appealing to those concerned about privacy.

4: Compatibility Issues

Occasionally, certain websites or web applications might not be fully compatible with Microsoft Edge. This could lead to:

  • Rendering Issues: Some web pages might not display correctly in Edge.
  • Functionality Limitations: Certain functionalities of websites might be restricted or unavailable when accessed through Microsoft Edge.

Steps to Disable Microsoft Edge on Windows 10

1: Using Windows Settings

Follow these steps to disable Microsoft Edge through the Windows Settings:

  1. Open Settings: Press ‘Win+I’ to open the Windows Settings, then click on ‘Apps.’
  1. Find Microsoft Edge: In the ‘Apps & features’ section, search for Microsoft Edge in the search bar or scroll down the list to find it.
  1. Advanced Options: Click on Microsoft Edge, then click on ‘Advanced options.’
  2. Disable: Scroll down to find the ‘Terminate’ button, and then click on it. This will terminate all related processes. Note that this option might not completely disable Microsoft Edge but will stop it from running in the background.

2: Using Group Policy Editor (For Windows 10 Pro and Enterprise Users)

This method provides a way to disable Microsoft Edge through the Local Group Policy Editor:

  1. Open Group Policy Editor: Press ‘Win+R,’ type ‘gpedit.msc,’ and hit Enter.
  1. Navigate to Microsoft Edge Settings: In the left pane, go to ‘Computer Configuration’ > ‘Administrative Templates’ > ‘Windows Components’ > ‘Microsoft Edge.’
  1. Disable Microsoft Edge: In the right pane, find ‘Allow Microsoft Edge to start and load the Start and New Tab page at Windows startup and each time Microsoft Edge is closed.’

 Double-click on it, select ‘Disabled,’ and click ‘OK.’

3: Using Registry Editor

Here’s how to disable Microsoft Edge through the Registry Editor. Please be cautious, as incorrect changes can cause system issues:

  1. Open Registry Editor: Press ‘Win+R,’ type ‘regedit,’ and hit Enter.
  1. Navigate to Microsoft Edge Key: In the left pane, go to ‘HKEY_LOCAL_MACHINE’ > ‘SOFTWARE’ > ‘Policies’ > ‘Microsoft.’
  1. Create Edge Key: If you don’t see a key named ‘Edge,’ right-click on ‘Microsoft,’ select ‘New’ > ‘Key,’ and name it ‘Edge.’
  1. Create DWORD Value: Right-click on the ‘Edge’ key, select ‘New’ > ‘DWORD (32-bit) Value,’ and name it ‘AllowPrelaunch.’
  1. Set Value to 0: Double-click on ‘AllowPrelaunch’ and set its value data to ‘0.’ Click ‘OK.’

These methods provide a way to disable Microsoft Edge on Windows 10, whether you’re looking to stop it from running in the background or prevent it from starting altogether. Always bear in mind the importance of meticulously adhering to the instructions and seeking expert advice if any steps remain unclear or uncertain.


Disabling Microsoft Edge on Windows 10 can be accomplished through several methods. Depending on your comfort level with Windows’ settings and features, you can find the approach that works best for you. Always keep in mind the necessity for proceeding with caution, particularly when making modifications to the registry.