Fix Microsoft OneDrive Showing More Storage Used Than Available
Question details
The user's Microsoft account continues to report that they are exceeding their OneDrive storage limit (e.g., showing 10.3 GB used out of a 5 GB limit) even after recently purchasing a 100 GB storage upgrade.
- Product
- Microsoft OneDrive
- Device & OS
- not provided
- Scenario
- Checking the available cloud storage limit after purchasing a Microsoft 365 Basic subscription or an equivalent 100 GB OneDrive plan.
- Observed behavior
- The OneDrive storage limit remains at the default 5 GB and displays an over-limit warning, failing to reflect the recently purchased storage upgrade.
Ensure you have the login credentials for the exact Microsoft account used to purchase the storage upgrade, as being signed into an alternate free account is a common cause for this discrepancy.
Verify Subscription Status and Wait for Storage Update
Confirm your purchase is active on the correct account and allow the Microsoft system time to process the storage upgrade.
Microsoft subscription changes can take up to 48 hours to fully propagate through their servers and update the storage limit across all your connected devices.
Navigate to account.microsoft.com in your web browser and sign in using the credentials associated with your recent purchase.
Click on the 'Services & subscriptions' tab from the top navigation menu to view all active plans linked to your account.
Verify that 'Microsoft 365 Basic' or your specific 100 GB OneDrive storage plan is listed as active.
If the subscription is correctly linked, allow up to 48 hours from the time of purchase for the new storage limit to reflect in your OneDrive app and on the web.
Contact Microsoft OneDrive Support
If 48 hours have passed and your storage limit is still incorrect, contact OneDrive support directly for account-level assistance.
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Frequently Asked Questions
Why hasn't my OneDrive storage increased immediately after buying Microsoft 365?
It can take up to 48 hours for Microsoft's servers to process your purchase and update your storage quota across all their services and your connected devices.
Can I check my OneDrive storage limit on my mobile device?
Yes. Open the OneDrive mobile app, tap on your profile picture or the 'Me' tab at the bottom, and you will see your total storage and current usage displayed.
What happens to my files if my OneDrive storage remains over the limit?
If your account remains over the storage limit, your files are still safe, but you won't be able to upload new files, edit existing ones on OneDrive, or send/receive emails via Outlook until the quota is resolved or older files are deleted.




