Fix Office Says Trial Ended Even Though Purchased
Question details
The user is seeing a trial expiration message on Microsoft Office applications despite having purchased a valid license.

- Product
- Microsoft Office
- Device & OS
- not provided
- Scenario
- Attempting to use Microsoft Office desktop applications after purchasing a license or subscription.
- Observed behavior
- The application displays a "trial ended" or "trial expired" message, restricting feature access and prompting for activation.
Ensure you have your purchase confirmation receipt and the exact Microsoft account email address used during the purchase ready before troubleshooting.
Verify Account and Installed Product Mismatch
The most common reason for this error is being signed in with the wrong account or having an incompatible version of Office installed compared to your purchased license.
Often, computers come with a pre-installed trial of Microsoft 365. If you purchased a different version, such as Office Professional Plus 2019, the pre-installed trial will still show as expired until it is removed and the correct software is installed.
Launch Microsoft Word or Excel on your computer to access the main interface.
Click on 'File' in the top-left corner of the ribbon, then select 'Account' from the bottom of the left-hand menu.
Under the 'Product Information' section, check exactly which product is installed and activated (for example, Office Professional Plus 2019 or Microsoft 365 Apps). Compare this to what you actually purchased.
Look at the 'User Information' section to ensure you are signed in with the exact email address associated with your purchased license. If it is incorrect, click 'Sign out' and sign back in with the right account.
If the installed edition does not match your subscription, uninstall the incorrect version from your system settings and download the correct installer directly from your Microsoft account dashboard.

Switch to WPS Office for a Hassle-Free Experience
If Microsoft Office activation issues persist or you want to avoid complex subscription tiers, WPS Office is a highly compatible, lightweight, and completely free alternative that handles all your document needs without complicated licensing.
- 1. Download WPS Office: Visit the official WPS website and click the free download button.
- 2. Install the Software: Run the installer and follow the quick on-screen instructions to set up WPS Office on your device.
- 3. Open Your Files: Launch WPS Office and instantly open your existing Microsoft Office files without worrying about trial expirations.

Frequently Asked Questions
Why does Office say my trial expired when I bought a new computer?
New computers frequently come with a pre-installed 30-day trial of Microsoft 365. If you purchased a separate standalone license like Office 2021 with your PC, you must activate it using the correct account, or uninstall the trial version and install your purchased version.
Does Microsoft 365 Basic include desktop apps?
No, Microsoft 365 Basic only includes web and mobile versions of Office apps along with 100GB of OneDrive storage. You need a Personal or Family plan to activate desktop applications like Word and Excel.
How do I switch the Microsoft account used for Office activation?
Open any Office app, go to File > Account, click 'Sign out' under your current user profile, restart the application, and then click 'Sign in' to enter the credentials of the account that holds the active license.




