How To Turn Windows Features On or Off (Manage Optional Features)

While Windows has many features available right away, some features need to be added by the user and are not available by default. These are called Optional features. Some allow you to use legacy programs, some bring new features to the operating system, and some are necessary for certain apps to perform as intended. You can decide whether or not you want to install these optional features. This post will share how you turn Windows Features on or Off in Windows 11/10.

Is It Safe To Install Optional Windows Updates?

If you are wondering if this is safe, then yes, it is safe. It is delivered through the Microsoft server and not from any third-party sites. Most of these files are pre-requisite for apps you install, while some enhance the existing Windows functionality. For example, if you want to add more languages, you must install them through Optional updates. However, if any of them cause a problem, you can uninstall them.

Turn Windows Features On or Off

How To Turn Windows Features On or Off

Given below are two simple steps to install optional features in Windows. You can manage and turn Windows features on or off using these methods:

  1. Windows Settings
  2. Windows Features Dialogue

You may or may not need an admin account to install these features.

1] Install Optional Features Through Settings

We will start with choosing and installing optional features from Windows Settings.

  • Press the Windows key + I to open Settings.
  • Choose the Apps option from the left pane.Windows Setttings Optional Features
  • On the right side of the window, choose Optional Features.
  • This will open the Optional features page. Click on the View features button next to Add an optional feature.
  • Now, Windows will show the list of optional features. Use the search field at the top to find the features you want to install, or scroll through the list.Install Optional Features Windows
  • Next, click on the checkboxes next to the features you want and click the Next button.
  • Windows will display the details of each feature on the next window. Click Install, and the feature will start installing.

To uninstall installed features, uncheck from the list and save the changes.

2] Install Optional Features Through Windows Features Dialogue

  • To open the Run Dialogue box, press the Windows key + R.
  • Type in the command optionalfeatures and press OK.Windows Optional Features Shortcut
  • Next, click the check box next to the feature you need and press the OK button. Wait for Windows to find and install the required files.

To remove the optional feature, uncheck it and then save the changes. Keep in mind that some features require a system restart for them to function.

How Do I Fix Optional Features Installation Failed?

When installing any optional features, if the installation fails in between, it’s primarily because of internet issues. Some features are downloaded from the Microsoft server, so a stable network connection is necessary. However, if this happens for a feature that doesn’t need a connection, you should run the DISM, and SFC commands to fix any corruption in the system files.


As you have seen, adding extra features to a Windows PC is quite effortless. You can download new ones or uninstall those you already have by making a few clicks. So, these are the simple methods you can use to install optional features in Windows.

Diya Mathew
I am a passionate writer who is fond of both creative content writing and technical writing. I love the English language and grammar and love anything to do with copy editing as well. I love working with people with whom I can share a passion for the English language and writing.


Please enter your comment!
Please enter your name here

This site uses Akismet to reduce spam. Learn how your comment data is processed.