How to Reinstall Office 2019 on Same Computer: A Step-by-Step Guide

reinstall Office 2019 on same computer

Microsoft Office 2019 is one of the most popular productivity suites for both personal and professional use. However, there are times when you might need to reinstall Office 2019 on the same computer, whether due to technical issues, hardware upgrades, or even a fresh system installation. In this comprehensive guide, we'll walk you through the process step-by-step, ensuring a smooth reinstallation.

If you need to purchase a genuine Office 2019 license, you can get it easily from Microsoft Key Pro.

Why You Might Need to Reinstall Office 2019


There are several reasons why someone might need to reinstall Office 2019 on the same computer:

  • System crash or upgrade: After a major system upgrade or crash, Office 2019 might not function properly, and a reinstall may be required.

  • Performance issues: Over time, software can become corrupted or malfunction, leading to performance issues. Reinstalling Office 2019 can resolve these.

  • Corrupted files: If Office files or essential components get corrupted, reinstalling is often the best solution.

  • Unintentional uninstallation: Sometimes, you may accidentally uninstall Office and need to get it back on the same machine.


Regardless of the reason, the process of reinstalling Office 2019 is straightforward, especially if you follow this step-by-step guide.

How to Reinstall Office 2019 on the Same Computer


Step 1: Deactivate the Existing License (Optional)


Before starting the reinstallation process, it's recommended to deactivate the existing Office 2019 license. This ensures a smooth reinstallation without license conflicts.

  1. Sign in to your copyright associated with the Office 2019 license.

  2. Navigate to the Services & Subscriptions section.

  3. Find Office 2019 in the list of products.

  4. Choose Deactivate Install for the specific computer where you plan to reinstall the software.


This step is optional but can be useful if you encounter license activation problems after reinstallation.

Step 2: Uninstall the Current Version of Office 2019


To begin the reinstall process, you’ll first need to remove the current installation of Office 2019.

For Windows:



  1. Open Control Panel from the Start menu.

  2. Navigate to Programs and Features.

  3. Find Microsoft Office 2019 in the list of installed programs.

  4. Right-click on it and select Uninstall.

  5. Follow the on-screen prompts to complete the uninstallation process.


For Mac:



  1. Open Finder and go to Applications.

  2. Select Microsoft Office applications such as Word, Excel, etc.

  3. Drag them to the Trash.

  4. Empty the Trash to completely remove the Office 2019 apps.


Step 3: Download Office 2019 from Your copyright


After uninstalling the old version, it’s time to reinstall Office 2019.

  1. Go to the official Microsoft Office website: office.com.

  2. Sign in with the copyright you used to purchase Office 2019.

  3. Navigate to Services & Subscriptions.

  4. Locate your Office 2019 license and click on Install.

  5. Follow the on-screen instructions to download the installer for Office 2019.


Step 4: Install Office 2019 on Your Computer


Once the installer is downloaded, you can begin the reinstallation process.

For Windows:



  1. Open the setup file you downloaded from the Microsoft website.

  2. Follow the on-screen prompts to install Office 2019.

  3. After installation, launch any Office app like Word or Excel.

  4. You will be prompted to sign in with your copyright.

  5. Activate Office using your existing license.


For Mac:



  1. Open the .pkg file you downloaded.

  2. Follow the installation instructions in the wizard.

  3. After installation, open any Office application.

  4. Sign in with your copyright to activate Office.


Step 5: Verify Activation and Update Office 2019


After reinstallation, it's essential to verify that your Office 2019 installation is activated and up to date.

  1. Open any Office application (e.g., Word or Excel).

  2. Go to File > Account.

  3. Under Product Information, check if Office 2019 is activated.

  4. If it’s not activated, sign in with your copyright and follow the activation prompts.

  5. Once activated, go to File > Account > Update Options, and choose Update Now to ensure you’re running the latest version of Office 2019.


Frequently Asked Questions (FAQs)


1. Can I reinstall Office 2019 on the same computer without losing files?


Yes, reinstalling Office 2019 will not affect your personal files, such as Word documents or Excel spreadsheets. However, any custom Office settings might be reset to default during the reinstallation process.

2. Do I need a product key to reinstall Office 2019?


No, as long as you sign in with the same copyright you used to purchase Office 2019, you won't need to re-enter your product key. The license is tied to your account.

3. What should I do if I encounter activation issues after reinstalling Office 2019?


If you're having trouble activating Office after reinstalling, try the following:

  • Make sure you're signed in with the correct copyright.

  • Deactivate any previous installations from your copyright.

  • Contact Microsoft support for further assistance.


4. Can I reinstall Office 2019 if I've lost the original installation media?


Yes, you don’t need the original installation media to reinstall Office 2019. Simply download the installer from your copyright under Services & Subscriptions.

5. Can I reinstall Office 2019 on the same computer multiple times?


Yes, you can reinstall Office 2019 on the same computer as many times as needed. Just make sure you sign in with the copyright associated with your Office license.

6. How do I reinstall Office 2019 if I bought it from a third-party vendor?


If you purchased Office 2019 from a third-party vendor, you would still use the copyright process to download and reinstall the software. Make sure to keep a record of your product key if required.

How to Buy Office 2019


If you don’t have an Office 2019 license yet or need to purchase a new one, you can buy a genuine copy from Microsoft Key Pro. They offer a quick and easy purchasing process, ensuring that you get a legitimate product key for Office 2019.

Conclusion


Reinstalling Office 2019 on the same computer is a simple process that can resolve many performance issues, bugs, or problems caused by corrupted files. By following the steps outlined above, you can uninstall the current version, download a fresh copy, and complete the installation without any hassle.

Make sure to verify that your installation is activated properly, and update the software to the latest version. If you haven't purchased Office 2019 yet or need a new license, visit Microsoft Key Pro to get a legitimate copy.

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