Product Key Issues

How to Check Microsoft Product Key Activation Counts After VLSC

Nimra MalikNimra Malik Oct 22, 2026 868 views

Question details

The user needs to find out how many times a volume license product key has been activated following the retirement of the Volume Licensing Service Center (VLSC).

How to Check Microsoft Product Key Activation Counts After VLSC
Product
Microsoft 365 Admin Portal
Device & OS
not provided
Scenario
Managing software licenses and tracking volume license product key usage as an organization administrator.
Observed behavior
The user wants to locate the Activation Count or Product Key Details within the Microsoft 365 admin portal to verify license usage.
Before you start

Ensure you have administrator access to the Microsoft 365 admin portal, as standard user accounts do not have the required permissions to view billing or product key details.

Solution 1Recommended

Check Activation Counts in Microsoft 365 Admin Portal

Navigate through the billing section of the admin center to locate your volume license details and activation counts.

Since Microsoft retired the Volume Licensing Service Center (VLSC), administrators must use the Microsoft 365 admin portal to manage and review their product keys and activation limits.

1
Sign in to the portal

Go to portal.office.com and sign in using your administrator account credentials.

2
Open the Admin center

Select the Admin application from your Microsoft 365 dashboard to open the admin center interface.

3
Navigate to Billing

In the left-hand navigation menu, click on Billing, then select either Your products or Products & Services.

4
Select the product

Scroll through your list of licenses, find the specific product key you want to check, and click on it.

5
Check the Activation Count

Scroll down to the Product Key Details section. Here you will see the Activation Count, which displays how many times the key has been used (e.g., 10 of 50 activations).

Check Activation Counts in Microsoft 365 Admin Portal
Activation Data Delays: Availability depends on your specific license type, and recent activation data may not update immediately. If the count remains unavailable, you will need to contact Microsoft licensing support.
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Frequently Asked Questions

Why can't I see the Billing or Products section in the admin portal?

This usually happens if your account does not have the necessary administrator permissions. You must be signed in with a Global Administrator or Billing Administrator account to view product keys and activation counts.

Are activation counts available for all Microsoft license types?

No, activation counts and detailed product key metrics may not be available for all licenses. The visibility of this data depends heavily on your specific volume licensing agreement and the type of product you purchased.

What should I do if my activation count is inaccurate or hasn't updated?

Activation data may not update in real-time within the Microsoft 365 admin center. Wait a short period to see if the system refreshes. If the discrepancy persists, you should contact Microsoft licensing support directly for a manual verification of your license usage.