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How to Reinstall Microsoft Office 2016 Professional After Uninstalling
Question details
The user needs to reinstall their perpetual-license version of Microsoft Office 2016 Professional or Professional Plus after it has been removed from their system.
- Product
- Microsoft Office 2016 Professional
- Device & OS
- not provided
- Scenario
- Restoring previously purchased, perpetual-license Microsoft Office software on a computer.
- Observed behavior
- The user must reinstall the Office suite using the Microsoft account associated with the original purchase, rather than managing a subscription.
Ensure you know the email and password for the Microsoft account that was originally used to purchase or register your Office 2016 Professional license.
Reinstall Office 2016 Professional via Your Microsoft Account
Use your associated Microsoft account to manage your perpetual license, deactivate previous installations, and securely download the setup file.
Microsoft Office 2016 Professional and Professional Plus are perpetual licenses (one-time purchases), meaning they are not managed as ongoing Microsoft 365 subscriptions.
Because the license is tied directly to your Microsoft account, you must log in to the official portal to verify ownership and initiate the installation.
Navigate to office.com/myaccount in your web browser and sign in using the Microsoft account linked to your Office 2016 purchase.
Go to the 'Services & subscriptions' section to find your Office 2016 Professional or Professional Plus product.
If you are reinstalling on a new device or a reformatted drive, look for an option to deactivate the previous installation to free up your license.
Click the 'Install' button to download the setup file. Once downloaded, run the installer and follow the on-screen prompts to complete the process.
Try WPS Office: A Free, Lightweight Alternative to Microsoft Office
If you are experiencing activation issues, struggling to find your old license keys, or simply want an easier way to work, consider switching to WPS Office. It provides a lightweight, highly compatible, and completely free alternative with a familiar user interface.
- 1. Download the Installer: Visit the official WPS Office website and click the 'Free Download' button.
- 2. Install the Software: Run the downloaded file and follow the quick setup wizard to install the suite on your computer.
- 3. Open Your Files: Launch WPS Office and immediately open any existing Word, Excel, or PowerPoint documents to resume your work.
Frequently Asked Questions
Can I reinstall Office 2016 Professional without my Microsoft account?
No, Office 2016 Professional is a perpetual license tied directly to the Microsoft account used during the initial purchase or activation. You must log into that specific account to access the installer.
Why does my account say I need to deactivate my previous installation?
Office 2016 Professional is a one-time purchase typically valid for a single PC. If you are reinstalling it on a new machine or a recently wiped hard drive, you must deactivate the old instance to transfer the license.
What is the difference between Office 2016 Professional and Microsoft 365?
Office 2016 Professional is a perpetual, one-time purchase that does not expire but does not receive feature updates. Microsoft 365 is a subscription-based service that requires regular payments but includes the latest features and cloud storage.
