Need to find which Office 2024 Home product key is used on my device

Steven 0 Reputation points
2025-11-02T08:11:15.9966667+00:00

Hi dear community,

I bought two Windows 11 Pro and two Office 2024 Home licenses for my computers. I have an e-mail with all my product keys.

During the Windows install process, I had to manually enter the license number. But for Office Home 2024, all seemed to be linked to my Microsoft account.

On the first device, all went well. On the second device, I first had a message that my license was used on another device and then had to refresh the screen. After this refresh, all went well.

Is there a way to find which product key is used on a device? I found messages that told to download third party software to retrieve them, but I'd rather find another solution, if possible.

Your help will be precious. Have a great day!

Microsoft 365 and Office | Install, redeem, activate | For home | Windows
0 comments No comments
{count} votes

1 answer

Sort by: Most helpful
  1. DaveM121 800.4K Reputation points Independent Advisor
    2025-11-02T08:47:47.8666667+00:00

    When you install and activate Office, that licence is associated to your Microsoft account online as a digital licence and the product key can no longer be used, if you need to re-install Office at any time, then you can download and re-install Office form your Microsoft account online without the need for a product key.

    0 comments No comments

Your answer

Answers can be marked as 'Accepted' by the question author and 'Recommended' by moderators, which helps users know the answer solved the author's problem.