How to Upgrade from Office 2019 to 2021 [Easy Steps]

How to Upgrade from Office 2019 to 2021 Pro Plus

Office 2021 is the latest and upgraded version of the Microsoft Office suite, including numerous new features. Office users must fascinate by the upgraded version because of the advanced features that increase productivity and enhance work capability. If you are an older version of an office user, you can update your office version easily with a valid office 2021 license key. In this following article, we will share with you the step-by-step process of how to upgrade from office 2019 to 2021. Also, you can use this method to upgrade office 2016 to 2021.

What are the Advantages of Office 2021 Pro Plus

We encourage you to upgrade from office 2019 to the 2021 version because of a lot of advantages. Office 2021 is even better than the past. Let’s check the benefits in more detail: 

Efficient Office Suite: Microsoft Office 2021 is designed and developed to help users work smarter and faster. You get a modern and innovative user interface that makes a better working environment. The new dark mode features help you to reduce eye strain and empower the working period. 

Better Collaboration: Now, office 2021 is more optimized for collaboration work. You can now easily share your office document with your co-worker. The new co-authoring, visual refresh, and sheet views greatly help collaboration work without disturbing anyone.

Updated security: Now, you can enjoy the encryption features of the new office suite. So without you, no one can access your data because your data will be protected by unreadable code. Extra, you get the anti-malware and phishing features that help to protect against any viruses and cyber-attacks. 

Remote work compatibility: Office 2021 supports bother hybrid and remote work and you will get access to your office suite from anywhere. If you have a strong internet connection, you can get AccessAccess files on any device or operating system and communicate with your co-workers. 

Meet your Aspectation: If you are an office application user, the new office 2021 version really full fills your expectation. Because you can create, edit, and share your file on a single application that helps to manage and monitor any big project effortlessly. The updated design and interface make an appealing environment that boosts your working productivity.

Figure Out What Version You are Using

If you want to update your office suite to the 2021 version, the first priority is to figure out the current version of the office suite on your device. You can easily check from your office application by following the steps;

  • From your device, open each office application such as Word, Excel or Powerpoint.
  • Navigate and click on the Account option from the left below the sidebar.
  • On the next screen, you can see which version of office you used under the Product Activated option.
office 2021 key cheap

So you are confirming that you are using the 2019 version of the office suite; you can upgrade it to the 2021 version by using a genuine license key. 

Double check that your Device is compatible with the System Requirement

Before upgrade from office 2019 to the 2021 version, check whether your device can use the office 2021 application. Let’s s see the minimum system requirement your device needs to install the office 2021 version: 

Specification Requirement
Operating System Windows 10/11 or Windows Server 2019/2021
Processor 1GHz or quicker
Storage Minimum of 3GB free storage space
Graphics Must support DirectX 10 or higher
Display 1280 x 800 or higher
Internet Connection Broadband internet connection

Preparation and Consideration to Upgrading Office Version

As you already use the Office 2016 or Office 2019 version, you need to maintain some key points to upgrade it to the new version:

  • The upgradation can erase all the files and documents of your current office version. So, make a copy of all your office application’s important files and documents and transfer them to safe storage like google drive or your One drive account.  
  • Remember or Note down your Ondrive account login info because you can’t get the backup file if you lose it.

What are the benefits you will get after updating the new 2021 version of Microsoft Office

By default, you can get numerous features on the new Office 2021 version that increase your productivity and enhance your user experience. Let’s see what the new update you will get: 

Pick the Perfect Color: The latest update has included a new Hex box to solve the color issue. In the earlier version, you need to repeatedly click to set the right Hex color values converting to the RGB values. Now you can copy and paste and hex code to get the perfect RGB colors. 

New Stock Media: We create many presentations and documents on the Microsoft Office application but do it professionally and visually appealing; we need to include many graphic elements in our files. Microsoft included a lot of images, icons, stickers, videos, illustrations, cartoons, 3d files, etc., in the new update. You can create more perfect digital presentations and documents now. 

Ink Replay – Slide Animation for Ink object: You can now draw with ink on the PowerPoint application and instantly get objects on the screen. This feature allows the animation’s timing period and you can control the speed slower and get the best viewing experience faster. You can customize the ink stroke easily, which helps you draw any shapes quickly.

Reduce Eye Strain With Dard Mode: Microsoft Word is a popular application for creating, editing and sharing a textual document. On this app, you get dark mode features that help to expand your working capability. In the new update, you also get the dark mode with dark canvas background. You can enable these features from the Office theme under the Account section. 

Updated Draw Tab: The draw tab we often use on word, excel, and PowerPoint to decorate your documents on the office applications. The updated draw tabs help you get new options like Word’s Action pen, Lasso, Point Eraser, Recent pen Colors etc. The recent colors tab help you get the previous perfect color that saves time. You can erase any point through the point eraser features with a thickness base. 

Sheet Views: The sheet views feature increases the productivity of teamwork. You can now work on a single Excel document with many co-workers without disturbing each other. These innovative features bring collaboration work to the next level. On the Excel application, you can create, close, switch and delete the sheet view features easily inside the application. 

Comparison of the features of Office 2019 vs 2021

Already we have included some core updated features of Office 2021. Now in this section, we show you the difference between Office 2019 VS 2021:

Features Office 2019 Office 2021
Co-author documents  
Better collaboration with modern comments  
Know who’s in your document
Visual refresh
Accessibility ribbon
Updated Draw tab
Find what you need with Microsoft Search  
Performance improvements
Support for OpenDocument format (ODF) 1.3
Refresh, relink, or remove linked tables
New functions
Add visual impact
Break the language barrier
LaTeX equation support
Add motion with Morph
Find what you’re looking for with Zoom
Run a slide show with your digital pen
Inking is where it’s at  
Visualize your data with new charts  
Large Number (bigint) data type  
Easily link tasks  
Task progress at a glance  
Kick-start your diagrams  
Bring ideas to life  
One-click fixes for accessibility issues
Helpful sounds improve accessibility

Obviously, you can get a bunch of new features of the 2021 office suite. So It’s a perfect decision to migrate your office 2019 application to the new 2021 version.

How to Upgrade from Office 2016/2019 to 2021

You can do it differently if you are ready to update your office suite. Let’s see the process:

  • Uninstall the office suite and Clean install your new office application
  • Update and change your office application with a license key

Of course, the update and change license key is easy to process to jump into the new office suite but sometimes something else may work better. So we are going to include the two different processes in detail.

Uninstall the Office Suite and Clean Install your New Office Application

This process is a direct download and install process of Microsoft Office 2021. If you still using office 2019 and want to upgrade it, you can follow this process. In this process, you can install Office 2021 by downloading the ISO file. Let’s check the entire process:  

Log Out of your Microsoft Account

If you already use the older office application version, you need to sign out from your Microsoft account. You can do it easily by navigating and clicking on the following steps inside any office application: File > Account > Sign Out. 

Uninstall your existing office 2019 version.

Now it is time to uninstall your current office application. To do that you can follow the easy steps:

  • First, go to the start menu and click on the settings options
  • Under the setting options then, click on the Apps menu
  • From the next Window, navigate to the Apps & Features option
  • You can directly jump into the apps & features by pressing the Windows + I button and then Apps > Apps & features
  • Find out the Office application by scrolling down or typing on the search box
  • Now right-click on your current office application and click on the uninstall option
  • It’s starting to uninstall and you can see a progress bar
  • You will notify after a message including “Done uninstalling” and press on the close tab 
  • It’s the end of the uninstalling process. 

Direct Download the Office 2021 ISO file.

You can also download the Office 2021 office file from the official Microsoft website. But there you need to sign in, select the product category and a lot of hassle. So, keep following the process to Download office 2021;

  • Open your internet browsers such as Chrome, Microsoft Edge or Internet Explorer
  • Copy and paste your ISO download link for office 2021 on the URL bar.
  • If you do not have the Office 2021 ISO download link, then use this link to download office 2021 iso.
  • It starts the download and after completing the download, you will be notified. 

Install the Microsoft Office 2021 With a License Key

  • Navigate the downloaded ISO file on your device.
  • After finding the file right, click on it and select the Mount option. You need to press the Open option from the pop-up Window.
  • Like the image below, you can see a new file on your device.
Office 2021 ISO download
  • Double-click on the file to jump inside the folder. Then again, double-click on the setup files to install the office application. 
  • The installation process will start and it’s time to prepare the system.
  • After a few moments, you will see a screen like the image below, where you need to input the license key.
  • Input the valid office 2021 product key and press Enter button.

Now you are enjoying the latest office 2021 application and you can confirm the version form by clicking the following steps: File > Account > Product activated

office 2021

Update and Change the License Key

If you got an original product key, you could change the license key easily inside the office application. To do this process, follow the steps:

  • Open any Office application like word, excel or PowerPoint.
  • Locate the account option from the left sidebar below.
office 2016 to office 2019
  • Click on the account option to see the setting inside of this option.
  • You can see a button on the next screen named “Change License.” 
How to Upgrade from Office 2019 to 2021
  • Click on the Change License button to see a new window with your Microsoft account. 
  • If you are using several Microsoft accounts, switch to the right account that you want to use to update.
  • Click the Next button to see the updated products under your Microsoft account on the next screen. 
  • Select the 2021 Office version and hit on the Next button to start the automatic update process.
upgrade office 2016 to 2021
  • You will be notified after updating the office project to the 2021 version. 
  • For confirmation, you can check the version from the Product activated section, like the image below.
upgrade from office 2019 to the 2021

Note: If you don’t have an original office 2021 product key, get a office 2021 key cheap from our store. 


Microsoft included new advanced features on the new 2021 Office application. To update the latest version of the office, you need some essential preparation that we have included in the article. If you use an older version of the office application, you can upgrade to the new version of the office by following the two processes. You may face problems changing the office license key directly. Alternatively, you can install the new office by downloading the ISO file. Hope, following the process, you can successfully upgrade your Office application to the new 2021 version. 


About Albert

Albert, a seasoned tech enthusiast at MSCDKEYS, brings a wealth of knowledge and insight to the team. With expertise spanning gaming, tech guides, product reviews to software development, he delivers in-depth analysis and engaging content. Known for his approachable demeanor, Albert connects with readers on a personal level, making tech accessible to all.

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