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SharePoint Document Issues

Fix SharePoint Storage Total Not Updated After Adding Capacity

Amos GikundaAmos Gikunda Oct 10, 2026 870 views

Question details

The SharePoint storage limit continues to display the old capacity even after a tenant has purchased an additional storage add-on.

How to Fix SharePoint Storage Total Not Updated After Adding Capacity
Product
SharePoint Online
Device & OS
not provided
Scenario
A Microsoft 365 administrator is verifying storage capacity in the SharePoint Admin Center after purchasing additional storage for the organization.
Observed behavior
The extra purchased storage capacity does not reflect on the SharePoint Admin page, often caused by a backend synchronization delay or billing issue.
Before you start

Verify in the Microsoft 365 Admin Center under 'Billing' > 'Your products' that the additional SharePoint storage add-on is listed as active and the payment has been successfully processed.

Solution 1Recommended

Open a Support Ticket in the Microsoft 365 Admin Center

Because this issue requires backend synchronization between the Microsoft 365 billing system and the SharePoint service environment, an administrator must escalate the issue directly to Microsoft Support.

In many cases, the Microsoft 365 Admin Center will show the correct storage capacity, but the SharePoint Admin page fails to sync this data. Since tenant administrators do not have a manual sync option for storage, backend intervention by Microsoft is required.

1
Log in as an Administrator

Navigate to the Microsoft 365 Admin Center and sign in with your global or billing administrator credentials.

2
Access Help & Support

Click on the 'Support' icon located in the bottom right corner or navigate to 'Support' > 'Help & support' in the left-hand navigation menu.

3
Describe the Issue

Type 'SharePoint storage total not updated after purchasing add-on' into the search bar, review the automated suggestions, and then select 'Contact support'.

4
Provide Required Details

Fill out the support ticket form. Be sure to include the purchase date, add-on details, current storage values displayed, tenant information, and billing records so the backend support team can investigate the synchronization failure.

Open a Support Ticket in the Microsoft 365 Admin Center
Support Response Time: Backend support teams may need to collect tenant logs and manually refresh the SharePoint backend configuration. This process can take anywhere from a few hours to a couple of days.
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Frequently Asked Questions

Why does the Microsoft 365 Admin Center show correct capacity but SharePoint does not?

This discrepancy occurs due to a backend synchronization failure or an unresolved billing status between the primary Microsoft 365 portal and the dedicated SharePoint service environment.

How long does it typically take for new SharePoint storage to appear?

Under normal circumstances, new storage capacity should reflect within 24 hours of a completed purchase. If it exceeds this timeframe, backend intervention is usually necessary.

Can I manually force a sync for my SharePoint storage limit?

No, there is no manual sync button or PowerShell command available for tenant administrators to force a storage update. It relies entirely on automated backend Microsoft processes.