How to Fix Microsoft 365 Subscription Expiring and Storage Limit Warnings
Question details
The user is repeatedly receiving false or unexpected Microsoft 365 subscription expiration and OneDrive storage limit warnings.

- Product
- Microsoft 365, Outlook on the web
- Device & OS
- not provided
- Scenario
- Signing in to Outlook on the web while supposedly having an active Microsoft 365 subscription.
- Observed behavior
- The system persistently displays messages indicating that the subscription is expiring and the account exceeds its free storage limit.
Ensure you have the login credentials (email and password) for the exact Microsoft account that was originally used to purchase your Microsoft 365 subscription.
Verify Subscription Status and Account Credentials
Check your Microsoft Services & Subscriptions page to confirm your active plan and ensure you are using the correct account.
Often, storage and subscription warnings occur because users inadvertently sign in with a different personal or organizational account rather than the one associated with the paid plan.
Go to the official Microsoft Account website and sign in with the email address linked to your Microsoft 365 purchase.
Click on the 'Services & subscriptions' tab located in the top navigation menu.
Review the subscription status, checking the renewal date and verifying your current OneDrive storage usage to ensure the plan is active.
Open Outlook on the web and click your profile picture in the top right corner. Confirm that the logged-in email perfectly matches the email with the active premium subscription.

Clear Cached Browser Sessions and Re-sign In
If your subscription is active but the warning persists, cached browser data might be causing Outlook to recognize an old or incorrect account state.
Contact Microsoft Support or Reseller
If account verification and cache clearing fail, the issue may require backend synchronization from the service provider.
Switch to WPS Office to Avoid Subscription Hassles
Tired of dealing with confusing Microsoft 365 subscription warnings, storage limits, and recurring fees? WPS Office is a powerful, free, and lightweight alternative that provides excellent compatibility with all your Microsoft Office documents without the subscription headaches.
- 1. Download WPS Office: Visit the official WPS website and download the free installation package for your operating system.
- 2. Install the Software: Run the downloaded installer and follow the on-screen instructions to complete the setup in seconds.
- 3. Open Your Files: Launch WPS Office and directly open your existing Microsoft Office files to continue your work without missing a beat.

Frequently Asked Questions
Why does Outlook show a storage limit warning when I have a Microsoft 365 subscription?
This usually happens if you are inadvertently signed in with a different personal or organizational account that does not have the premium subscription, or if your browser has cached an older login session that does not reflect your current subscription status.
How can I check how much OneDrive storage I am currently using?
Sign in to your Microsoft account online, navigate to the 'Services & subscriptions' page, and check the OneDrive section. It will display your total storage allowance alongside your current usage.
Will clearing my browser cache delete my emails in Outlook on the web?
No, clearing your web browser cache only removes temporary login and session files stored on your local computer. Your emails, contacts, and calendar events are safely stored on Microsoft's cloud servers and will reappear instantly when you sign back in.




