What is Microsoft Edge WebView2 Runtime and How to Disable It (2022)

Microsoft Edge WebView2 Runtime is definitely not a virus

by Loredana Harsana

What is Microsoft Edge WebView2 Runtime and How to Disable It (1)

Loredana Harsana

Managing Editor

Loredana is a passionate writer with a keen interest in PC software and technology. She started off writing about mobile phones back when Samsung Galaxy S II was... read more

Updated on

Reviewed byVlad Turiceanu

What is Microsoft Edge WebView2 Runtime and How to Disable It (2)

Vlad Turiceanu

Editor-in-Chief

Passionate about technology, Windows, and everything that has a power button, he spent most of his time developing new skills and learning more about the tech world. Coming... read more

Affiliate Disclosure

(Video) Microsoft is now rolling out Edge WebView2 Runtime by default to Windows 10

4

  • WebView2 is utilized by Microsoft in order to offer users of Outlook capabilities that are consistent across all supported platforms.
  • It is automatically installed on any computer that uses Microsoft 365, however, if you are missing it, there is a way to acquire the program.
  • By uninstalling WebView2 you will free up more than 475 MB of disk space and between 50 and 60 MB of RAM.

What is Microsoft Edge WebView2 Runtime and How to Disable It (3)

Strugling with your current browser? Upgrade to a better one: OperaYou deserve a better browser! 350 million people use Opera daily, a fully-fledged navigation experience that comes with various built-in packages, enhanced resource consumption and great design. Here's what Opera can do:
  • Easy migration: use the Opera assistant to transfer exiting data, such as bookmarks, passwords, etc.
  • Optimize resource usage: your RAM memory is used more efficiently than in other browsers
  • Enhanced privacy: free and unlimited VPN integrated
  • No ads: built-in Ad Blocker speeds up loading of pages and protects against data-mining
  • Gaming friendly: Opera GX is the first and best browser for gaming
  • Download Opera

Microsoft began pre-installing Microsoft Edge WebView2, which is a runtime installation. Desktop programs that are part of Microsoft 365 make use of WebView2 in order to deliver web-based functionalities.

In order to accomplish this, it makes use of the rendering engine included in Microsoft Edge.

Computers that already have Version 2101 or a later version of the Microsoft 365 programs installed on them, automatically will have WebView2 added to them.

But let’s see in more detail what the Microsoft Edge WebView2 runtime is. And whether it is safe to have it on your PC. Keep on reading!

What is Microsoft Edge WebView2 runtime?

With the help of the Microsoft Edge WebView2 control, you’ll be able to incorporate web technologies like HTML, CSS, and JavaScript into your own apps.

The WebView2 control makes use of Microsoft Edge as its rendering engine. So that it may display web content within native applications.

You will be able to design your whole native application within a single WebView2 instance. As well as incorporate web code in many sections of your native application using it.

WebView2 is utilized by Microsoft in order to offer users of Outlook capabilities that are consistent across all supported platforms.

Therefore, whether you use the Office applications on your desktop or online, the experience will be the same everywhere you go.

How do I know if I have Edge WebView2 installed?

  1. Open the Settings app by pressing Windows and I together and navigate to Apps followed by Apps and features.
  2. Here, type WebView2 inside the search bar. If the Microsoft Edge WebView2 pops up, then it is installed on your PC. If nothing shows up, then you don’t have it.

Below we will show you how to install the runtime in case you want to do so. Note that it should be installed automatically on your computer when you get the Microsoft 365 package.

Why is Microsoft Edge WebView2 running?

Take into consideration the fact that, as a result of WebView2, the Room Finder and Meeting Insights capabilities of Outlook will be exactly the same. Regardless of whether you use the desktop program or the web version of it.

When functionality on the web and desktop programs are not located in the same location, it can be an annoyance to learn where to look for them in the first place.

Additionally, it is not necessary to use the Microsoft Edge browser in order for it to function properly.

Therefore, the Runtime process can and will run even if the browser isn’t installed on your computer, much alone operating.

(Video) How To Uninstall Microsoft Edge Windows ~ Remove Edge from Windows 11 & 10 | Nico Knows Tech

Even though Microsoft has said that it will only install the WebView2 Runtime on computers that are running Microsoft 365 Apps Version 2010 or later.

There is a possibility that the Runtime will also be installed on computers that have older versions of Microsoft Office.

Is Microsoft Edge WebView2 a virus?

Microsoft Edge WebView2 is not a virus, and you can safely install it on your computer. Microsoft gives the Room Finder tool on Outlook as an example of a feature that is enabled by WebView 2.

The company also notes that future Office add-ins will require it to function properly. However, if you think you don’t need those features or don’t use Outlook at all, you may proceed with the uninstallation process.

Where is MSEdgeWebView2.exe located?

You will be able to find the executable file under this location: C:\ProgramFiles(x86)\Microsoft\EdgeWebView\Application\101.0.1210.53\Installer

Note that the folder after the Application one might have a different number. Nonetheless, the WebView2 file is in there.

How do I install Microsoft Edge WebView2 runtime?

  1. Navigate to Microsoft’s page and click on the x64 download button under Evergreen Standalone Installer. Make sure to save the executable file inside the Downloads folder.
  2. Next, click on the magnifying glass icon from your Taskbar, type cmd inside the search bar. And right-click on the top result in order to choose Run as administrator.
  3. Type or paste the following commands in order to navigate to the Downloads folder. And then perform the Microsoft Edge WebView2 runtime silent install. Make sure to press Enter after each: cd Downloads MicrosoftEdgeWebView2RuntimeInstallerX64.exe /silent /install

The Evergreen Standalone Installer is a full-blown installer that can install the Evergreen Runtime in an offline environment. It is available for x86/x64/ARM64 infrastructures.

Soon after the process is done, you will be able to find the WebView2 runtime installed on your PC. This being said, let’s see how you can stop it from running by disabling or even uninstalling it.

What is a silent installation?

An installation of software known as a silent install does not need any activity on the part of the user throughout the process. The process of installing a desktop program may be simplified and made more convenient using this method.

Silent installations are carried out by a wide variety of lawful software applications. Nevertheless, spyware and potentially unwanted programs (PUPs) also make use of them. In order to conceal the installation process from the user.

Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken.
We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click hereto download and start repairing.

A standard installer makes use of a number of parameters to provide operating instructions to the installer. Examples of these include the location on which the software should be installed, or whether or not a desktop shortcut should be created. And whether or not extra components should be installed.

The user is requested to pick or confirm these settings throughout the installation process in a non-silent or attended installation. Which differs from a quiet installation.

During a quiet installation, these options are chosen by default. And the installation process is carried out in its entirety with no intervention from the user at any point.

But now, let’s see how you can disable WebView2 runtime or perform a silent uninstall. Follow along!

How do I stop Microsoft Edge from WebView2 runtime?

1. Disable it from Task Manager

  1. Open Task Manager by pressing CTRL + SHIFT + ESC on your keyboard and navigate to the Details tab.
  2. Here, scroll down until you meet the Microsoft Edge WebView2 runtime process, click on it and choose End task.

Task Manager is a component of the Windows OS and has been included in all versions of Microsoft Windows since Windows NT 4.0 and Windows 2000.

It gives you the ability to see the performance of the computer in its whole as well as each of the tasks, also known as processes. You are able to examine how much memory a program is consuming, halt a program that has been frozen and view the available system resources.

Ending a process might force the closure of an application entirely, cause your computer to crash, and cause you to lose any unsaved data. Stopping a process using the Task Manager will most likely stabilize your computer.

However, ending a process can have the opposite effect. It is best practice to preserve your data before terminating a process if it is at all practicable to do so.

(Video) Windows 11: How To Completely Uninstall and Remove Microsoft Edge

2. Uninstall Microsoft Edge WebView 2 Runtime in Silent Mode

1. Click on the magnifying glass icon and type cmd inside the search bar.

2. Right-click on the top result to open the Command Prompt app.

3. Select Run as Administrator.

4. Next, navigate to the path where it is installed by typing the command below and pressing Enter: cd C:\Program Files (x86)\Microsoft\EdgeWebView\Application\101.0.1210.53\Installer

5. Next, type or paste the following command to silent uninstall it and press Enter: setup.exe --uninstall --msedgewebview --system-level --verbose-logging --force-uninstall

6. Microsoft Edge WebView2 runtime is now uninstalled.

If you remove Microsoft Edge WebView 2, you will free up more than 475 MB of disk space and between 50 and 60 MB of RAM that it needs in the background. It is a fantastic option if you have a less powerful PC.

However, you should be aware that if you perform an uninstall of this program, you will no longer be able to use features of Microsoft 365 (specifically, features related to Outlook), as these features depend on WebView to function correctly.

What are the most common Microsoft Edge WebView2 runtime error codes?

Users have reported encountering numerous errors caused by Microsoft Edge WebView2 runtime. Some of which are the following:

  • Microsoft Edge WebView2 runtime error code 193 – This error occurs during a faulty installation of the WebView2 runtime. Thus we recommend trying to reinstall it as we have shown above.
  • Error code 259 Microsoft Edge WebView2 runtime – By terminating the WebView2 process, you will be able to fix this.
  • Microsoft Edge WebView2 runtime error code 5 – Try restarting your computer before removing the runtime altogether.
  • Microsoft Edge WebView2 runtime error code Citrix – This can be fixed by adding the WebView2 process as an exception from all Citrix hooks.

What is the difference between Microsoft Edge and WebView2?

The Microsoft Edge web browser serves as the foundation for WebView2’s design. It is possible to extend functionality from the browser to applications that are built on it, which is a helpful feature.

On the other hand, given that WebView2 may be used with applications that are similar to browsers, certain browser functionalities will need to be altered or eliminated. Within the scope of WebView2, browser features are designed in accordance with some guidelines.

Both WebView2 and Microsoft Edge share the majority of their functionalities. The functionality of a feature may be altered or disabled if it is determined that it is not appropriate for use in the context of WebView2 or for any other reason.

It is possible that the default key bindings will be modified when the next time Microsoft Edge is updated. In addition, if the functionality is now enabled in WebView2, a keyboard shortcut that is disabled by default might perhaps be activated instead.

Read more about this topic
  • Too many background processes in Windows 10/11? 5 easy fixes
  • 10+ better Windows Task Manager alternatives [Upgraded]

Why is msedgewebview2.exe using so much CPU?

When the CPU consumption is excessive, it starts to influence the running of the system, and you will notice lagging and probable overheating of the Windows 11 PC.

If the utilization of the CPU continues to be high, it will continue to impair the operating of the system. Among these kinds of processes, msedgewebview2.exe is one that uses a lot of processing power.

The process, in addition to a number of other ones that are operating in the background, is listed in the Details tab of the Task Manager. Users have a difficult time determining the source of the issue and resolving it since the facts provided there are rather ambiguous.

Because of the potential impact that excessive RAM (Memory) and CPU utilization might have on the performance of your personal computer, it is all the more essential to keep both of these factors under control.

We strongly recommend you check out our post on how to fix msedgewebview2.exe high CPU usage in order to clean up your process.

Alternatively, take a look at how to fix general high CPU usage in Windows 11 and learn how to keep it under control.

(Video) How to install Microsoft edge webview2 runtime

We hope this guide proved to be useful to you. Don’t hesitate to leave a comment in the section below and tell us what you think. Thanks for reading!

Still having issues? Fix them with this tool:

SPONSORED

If the advices above haven't solved your issue, your PC may experience deeper Windows problems. We recommenddownloading this PC Repair tool(rated Great onTrustPilot.com) to easily address them. After installation, simply click theStart Scanbutton and then press onRepair All.

This article covers:Topics:

  • microsoft edge browser

Was this page helpful?

x

Start a conversation

comments

    Leave a Reply

    (Video) You Currently Do Not Have Microsoft Webview2 Runtime | Microsoft edge webview2 runtime

    FAQs

    How do I disable Microsoft Edge WebView2 runtime? ›

    Then, go to Customization > Device Configuration > Modern Apps Settings. Select Microsoft Edge WebView2 and then clear the Enable automatic installation of WebView2 Runtime check box. Clearing the check box won't remove WebView2 Runtime from devices on which it has already been installed.

    How do I disable Microsoft Edge WebView2 in Windows 11? ›

    To disable the embedded webview powered by Microsoft Edge:
    1. Open the Navigation Pane.
    2. Go to Settings.
    3. Scroll down to Preferences.
    4. Enable toggle for Use Default Browser.

    How do I permanently disable Microsoft Edge? ›

    The easiest way to completely disable the browser in Windows 10 is to rename the Microsoft Edge folder.
    1. Navigate to C:\Windows\SystemApps.
    2. Locate the folder named “Microsoft.MicrosoftEdge_8wekyb3d8bbwe”
    3. Rename the folder; for example, by appending “_DISABLED” to the end of the folder name.

    What is Microsoft Edge WebView2 used for? ›

    The Microsoft Edge WebView2 control allows you to embed web technologies (HTML, CSS, and JavaScript) in your native apps. The WebView2 control uses Microsoft Edge as the rendering engine to display the web content in native apps.

    Is WebView2 needed? ›

    The process is absolutely necessary for important functions. Microsoft uses WebView2 to provide users with Outlook features that are the same across all platforms. So, whether you're using the Office apps on desktop or the web, it'll be consistent everywhere.

    How do I uninstall edge Webview? ›

    The Safe Way to Uninstall Microsoft Edge WebView2 Runtime
    1. Download IObit Uninstaller and install it on your PC.
    2. Open it and under All Programs find Microsoft Edge WebView2 Runtime:
    3. Click on the Uninstall button and wait for the process to finish.

    Why is Microsoft Edge still running in the background? ›

    Microsoft Edge may continue to run in the background after it's closed, but if you don't like this behavior, you can disable this feature using these instructions. On the new Chromium version of Microsoft Edge, extensions and other services can keep the browser running in the background even after it's closed.

    Why can I not uninstall Microsoft Edge? ›

    Microsoft Edge is the web browser recommended by Microsoft and is the default web browser for Windows. Because Windows supports applications that rely on the web platform, our default web browser is an essential component of our operating system and can't be uninstalled.

    Is it safe to uninstall Microsoft Edge? ›

    Windows will run happily even if Edge has been force-uninstalled.

    How do I stop Microsoft Edge from connecting to the Internet? ›

    Type URLBlocklist to rename it and press Enter to confirm. The new value appears in the right-hand pane. Type 1 to rename it and press Enter to confirm. Double-click on this new value to open its Edit box.

    How do I get rid of Microsoft Edge on my computer? ›

    The Short Version
    1. Open your settings.
    2. Click Apps.
    3. Choose Apps & Features.
    4. Find Microsoft Edge.
    5. Click Uninstall.
    1 Jul 2022

    Is it OK to disable Microsoft Edge on startup? ›

    If you don't use Microsoft Edge (legacy), you should disable its startup processes to avoid wasting system resources as you sign in to Windows 10.

    How does WebView2 get installed? ›

    To install WebView2 Runtime, go to the Microsoft web page Download the WebView2 Runtime (https://developer.microsoft.com/en-us/microsoft-edge/webview2/#download-section). Under Evergreen Standalone Installer, click the x64 download button. Important: You must download the 64-bit version of the installer.

    Is WebView2 installed on Windows 11? ›

    The Evergreen WebView2 Runtime will be included as part of the Windows 11 operating system. Various WebView2 apps have installed the Evergreen Runtime on devices with an operating system prior to Windows 11.

    How do I uninstall Microsoft Edge from Windows 11? ›

    Here's how to do it using Windows 11 Settings app.
    1. Press Win + I to open the Settings app.
    2. Navigate to the Apps tab and click on Installed apps.
    3. Scroll down to locate Microsoft Edge's preview build.
    4. Click the three-dot menu icon next to it and select Uninstall.
    13 Sept 2022

    Can I uninstall Microsoft Edge WebView2? ›

    I use Microsoft Edge version 104. Once it got updated, I noticed I was running out of disk space, and then I saw it was MS Edge WebView Runtime2. It doesn't show up its original size via classic control panel and UWP Settings App, and it can be uninstalled and modified.

    How do you tell if you have WebView2 installed? ›

    Check if WebView2 is already installed

    You can check for that by going to the Start Menu --> Add or Remove Programs and searching for WebView2.

    Is WebView2 installed on Windows 10? ›

    Microsoft says that the WebView2 runtime is already installed on more than 400 million Windows 10 PCs. The latest update now allows developers to reduce the cost of including relevant dependencies in their apps.

    What is EDGE WebView2 runtime? ›

    The WebView2 Runtime provides the underlying web platform for WebView2 applications. Most end users will likely never hear about or interact with the runtime directly, but through the applications it enables. Starting with Windows 11, the WebView2 Runtime is included as part of the operating system.

    Is WebView2 runtime safe? ›

    The Webview2 Runtime is built into Windows 11, and actually can't be removed from Windows 11, so is only required to be installed on Windows 10 machines. As for is it safe to uninstall, yes.

    What is EDGE WebView2 runtime? ›

    The WebView2 Runtime provides the underlying web platform for WebView2 applications. Most end users will likely never hear about or interact with the runtime directly, but through the applications it enables. Starting with Windows 11, the WebView2 Runtime is included as part of the operating system.

    Why can I not uninstall Microsoft Edge? ›

    Microsoft Edge is the web browser recommended by Microsoft and is the default web browser for Windows. Because Windows supports applications that rely on the web platform, our default web browser is an essential component of our operating system and can't be uninstalled.

    How do I stop Outlook from using edge? ›

    Go to "All Control Panel Items\Default Programs\Set Default Programs" Select the desired browser. Click "Choose defaults for this program" Tick HTTPS.

    How do I uninstall Microsoft Edge from my computer? ›

    The Short Version
    1. Open your settings.
    2. Click Apps.
    3. Choose Apps & Features.
    4. Find Microsoft Edge.
    5. Click Uninstall.
    1 Jul 2022

    Is it safe to uninstall Microsoft Windows desktop runtime? ›

    Unless your application has specific reasons for earlier SDKs or runtimes, you may safely remove older versions.

    How does WebView2 get installed? ›

    To install WebView2 Runtime, go to the Microsoft web page Download the WebView2 Runtime (https://developer.microsoft.com/en-us/microsoft-edge/webview2/#download-section). Under Evergreen Standalone Installer, click the x64 download button. Important: You must download the 64-bit version of the installer.

    How do I uninstall Microsoft Edge from Windows 11? ›

    Here's how to do it using Windows 11 Settings app.
    1. Press Win + I to open the Settings app.
    2. Navigate to the Apps tab and click on Installed apps.
    3. Scroll down to locate Microsoft Edge's preview build.
    4. Click the three-dot menu icon next to it and select Uninstall.
    13 Sept 2022

    Can I delete Microsoft Edge if I use Chrome? ›

    You aren't able to uninstall edge as this is part of the operating system, however chrome will give you the option to set it as the default browser once installed.

    What will happen if I uninstall Microsoft Edge? ›

    Windows will run happily even if Edge has been force-uninstalled. However, many auxiliary bits of the Windows 10 experience - store apps, some parts of control panel etc.

    Why is Microsoft Edge still running in the background? ›

    There are two settings that affect this: at ⋯ (Settings and more) > Settings > System > Start-up boost and Continue running background apps when Microsoft Edge is closed. Try turning them off one by one and test to see whether the behaviour persists.

    How do I bypass Microsoft Edge? ›

    Select the Start button, and then type Default apps. In the search results, select Default apps. Under Web browser, select the browser currently listed, and then select Microsoft Edge or another browser.

    How do I change from Microsoft Edge to Chrome? ›

    1. On your computer, click the Start menu .
    2. Click Settings .
    3. Open your default apps: Original version: Click System. Default apps. Creators Update: Click Apps. Default apps.
    4. At the bottom, under "Web browser," click your current browser (typically Microsoft Edge).
    5. In the "Choose an app" window, click Google Chrome.

    Why is Excel opening in Edge? ›

    it is normal that it opens on Edge; however, there is an option for you to open the file/s either on Excel or Excel online.

    How do I uninstall Microsoft Edge from command prompt? ›

    Without quotation marks, enter the command “setup.exe –uninstall –system-level –verbose-logging –force-uninstall.” This will uninstall the latest version of Microsoft Edge. If you're using Windows 11, this method should disable Microsoft Edge without completely uninstalling it.

    Why is Edge Chromium running in the background? ›

    The Chromium-based Microsoft Edge can pre-load in the background by default on Windows startup, when the system is idle, and even after you close Edge.

    Videos

    1. How to Uninstall Microsoft Edge (2022 Update)
    (Processing Brains)
    2. Completely Disable or Uninstall Microsoft Edge in Windows 11
    (Technoresult)
    3. Msedgewebview2.exe Virus Removal Guide
    (Mango School)
    4. Don't Like Edge? Uninstall IT. I Will Show You How
    (Britec09)
    5. How to Solve "Widgets is Unavailable, You Need Microsoft Edge WebView2 Runtime to Use Widget" - 2022
    (Tech Sudama)
    6. How To Fix WebView2 Runtime Issue Installing Camtasia New Version 2021
    (Shan Iqbal Adviser)

    Top Articles

    Latest Posts

    Article information

    Author: Duane Harber

    Last Updated: 12/30/2022

    Views: 6003

    Rating: 4 / 5 (51 voted)

    Reviews: 82% of readers found this page helpful

    Author information

    Name: Duane Harber

    Birthday: 1999-10-17

    Address: Apt. 404 9899 Magnolia Roads, Port Royceville, ID 78186

    Phone: +186911129794335

    Job: Human Hospitality Planner

    Hobby: Listening to music, Orienteering, Knapping, Dance, Mountain biking, Fishing, Pottery

    Introduction: My name is Duane Harber, I am a modern, clever, handsome, fair, agreeable, inexpensive, beautiful person who loves writing and wants to share my knowledge and understanding with you.