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HP Recommended
HP ProBook 450 15.6 inch G9 Notebook PC (674N1AV)
Microsoft Windows 11

had Microsoft 365 pre-installed and fully working on my HP ProBook (Serial: 5CD3061FHQ). After formatting my laptop, I lost access to it. Now, Microsoft 365 is asking me to activate or purchase it again. I checked HP’s software and driver page, but there’s no Office installer or digital entitlement showing. Since my laptop is still under warranty, I need your help to confirm whether it came with a Microsoft 365 license and how to recover or reinstall it if so.

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.