How to Transfer Office Professional 2021 After a Computer Crash
Question details
The user needs to know how to migrate an Office Professional 2021 license to a new PC following a crash and wants to understand the legitimacy of low-cost licenses.
- Product
- Microsoft Office 2021
- Device & OS
- not provided
- Scenario
- Replacing a computer due to a severe hardware crash and attempting to reinstall and reactivate existing Office software.
- Observed behavior
- The user wants to successfully activate Office on the new machine and verify if their previously purchased discounted Professional Plus license is still valid and transferable.
Verify that you have the login credentials for the Microsoft account associated with your Office 2021 purchase, and locate any purchase receipts to confirm you hold a legitimate consumer retail license.
Reinstall and Activate a Legitimate Retail License
Use your linked Microsoft account to download and activate your transferable Office license on the replacement computer.
Legitimate retail versions of Microsoft Office 2021 can generally be transferred to a new computer if the original device crashes or is retired.
Navigate to account.microsoft.com and sign in with the email address linked to your Office 2021 purchase.
Click on 'Services & subscriptions' from the top menu and find your Office 2021 product in the list.
Click the 'Install' button next to your Office product to download the setup file, then run it on your replacement computer.
If online activation fails with a 'maximum activations reached' error, select the option to 'Activate by telephone' in the Activation Wizard to contact Microsoft Support and explain the hardware crash.
Identify and Replace Unauthorized Volume Licenses
Determine if your Office Professional Plus 2021 license is an unauthorized volume key that cannot be transferred.
Try WPS Office for Free After a Computer Crash
If your Microsoft Office 2021 license cannot be transferred or was deactivated because it was an unauthorized volume key, WPS Office is the perfect free alternative. It offers familiar tools and avoids expensive licensing replacements.
- 1. Download the installer: Visit the official WPS Office website and click the free download button.
- 2. Install on your new PC: Run the setup file and follow the quick installation prompts on your replacement computer.
- 3. Open existing documents: Double-click any of your old Word, Excel, or PowerPoint files to open and edit them seamlessly in WPS Office.
Frequently Asked Questions
Can I transfer my Office 2021 license to a new computer?
Yes, if you purchased a legitimate retail version (like Office Home & Business 2021), it is transferable. You must activate it on the new device, which may require contacting Microsoft Support if the old computer crashed before you could uninstall it.
Why is my Office Professional Plus 2021 product key blocked on my new PC?
Office Professional Plus is a volume-licensed product designed for enterprises. If you bought it from a third-party seller for a very low price, Microsoft may have flagged it as unauthorized and disabled the key, preventing reactivation.
How do I contact Microsoft Support for an activation reset?
Open any Office application on your new PC. When the Activation Wizard appears, choose 'I want to activate the software by telephone'. Follow the prompts to call the toll-free number for your region and speak to a representative about your computer crash.
