Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Thank you for the screenshots, they show the cause clearly. Under Product Information, the Office that's activated is Microsoft Office LTSC Standard 2021, not the Office Home & Business 2024 that came with the laptop. LTSC Standard is a volume-license edition for organizations, and that's the copy Office is flagging as not genuine. So the included 2024 license is probably fine, it just isn't the one being used.
To switch over to the genuine one:
- Make sure your mother's documents are saved somewhere safe (OneDrive or a USB drive). Removing Office doesn't delete documents, but it's good to be careful.
- Go to Settings > Apps > Installed apps, find Microsoft Office LTSC Standard 2021 and uninstall it. Restart the laptop.
- Open the Microsoft Store, go to Library and select the "Included with device" tab. Install Office Home & Business 2024 from there.
- When Office asks, sign in with the Microsoft account that should own the license, ideally one the school controls.
If the 2021 version keeps coming back after a Windows reinstall, it's likely being reinstalled from the same unofficial installer, so it's best not to use that installer again.
After uninstalling, does the Office 2024 offer still show under "Included with device", or does it say it's already been used?
If this resolved your issue, please consider accepting it as the answer. If the Store says the offer was already redeemed, let me know and I'll be happy to keep helping.
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