How to Restore Preinstalled Office 2016 After Replacing a Hard Drive
Question details
The user needs to recover and reinstall a previously owned, preinstalled Office 2016 Home and Student license after replacing their computer's hard drive.

- Product
- Microsoft Office 2016
- Device & OS
- not provided
- Scenario
- Reinstalling licensed software following a hardware upgrade or hard drive replacement.
- Observed behavior
- The user wants to download and activate their owned Office 2016 suite instead of being forced to use a Microsoft 365 trial on the new hard drive.
Ensure you have the login credentials for the exact Microsoft account that was originally used to redeem and activate your preinstalled Office 2016 license.
Reinstall Office 2016 via Your Microsoft Account
Use the Microsoft account dashboard to verify your digital license, remove conflicting Office versions, and download your Office 2016 suite.
Preinstalled Office 2016 licenses are digitally tied to your Microsoft account upon first activation. Therefore, replacing a hard drive does not invalidate your license as long as you log back into the same account to reinstall the software.
Navigate to https://account.microsoft.com/services in your web browser and log in with the Microsoft account associated with your Office 2016 purchase.
Check the 'Services & subscriptions' list on your account page to ensure that your Office 2016 Home and Student license is listed and available for installation.
If your new hard drive or Windows installation came with a preinstalled Microsoft 365 trial, you must remove it to avoid conflicts. Download the official uninstall tool from https://aka.ms/SaRA-officeUninstallFromPC, run the application, and follow the prompts to completely remove Microsoft 365.
Return to your Microsoft Services page, click the 'Install' button next to your Office 2016 license, and run the downloaded setup file to reinstall the software on your new hard drive.

Lost Your Office 2016 License? Try WPS Office for Free
If you cannot recover the Microsoft account linked to your Office 2016 license after a hard drive replacement, WPS Office is a completely free, lightweight, and highly compatible alternative that requires no complex activation or subscription.
- 1. Download the Installer: Visit the official WPS Office website and download the free installation package for your operating system.
- 2. Install WPS Office: Run the downloaded executable file and follow the quick installation wizard to set up the software.
- 3. Open Existing Documents: Launch WPS Office and directly open your older Word, Excel, and PowerPoint files to continue working seamlessly.

Frequently Asked Questions
What if I forgot the Microsoft account linked to my Office 2016 license?
If you cannot remember the account, try logging in with any alternative email addresses you may have used. If you still cannot access it, you will need to contact Microsoft Support with your original proof of purchase or product key to recover the account.
Can I use my original product key to reinstall Office 2016?
For preinstalled versions, the product key is usually bound to your Microsoft account during the initial setup. You cannot use the key again to reinstall; you must download the software directly from the 'Services & subscriptions' page of your linked Microsoft account.
Why is Microsoft 365 installed on my new hard drive instead of Office 2016?
Many new hard drives, fresh Windows installations, or replacement PCs come with a pre-loaded trial of Microsoft 365 by default. You must manually uninstall this trial version before installing your owned Office 2016 suite to prevent licensing and application conflicts.




