How to Fix “This copy of Microsoft Office is not activated” - Product Activation Failed in MS Office
How to Fix “This copy of Microsoft Office is not activated” - Product Activation Failed in MS Office
🚨 Are you seeing the “This copy of Microsoft Office is not activated” or “Product Activation Failed” message in Word, Excel, PowerPoint, or any other Office app? In this video, I’ll show you how to fix Microsoft Office activation issues step-by-step.
✅ Whether you're using Office 2016, 2019, 2021, 2024, or 365, this guide will help you activate it properly and remove the red bar warning.
🔧 What you’ll learn in this tutorial:
✅Check your current activation status in Office
✅Sign in with the correct Microsoft account or product key
✅Use Command Prompt to rearm Office trial or troubleshoot license issues
✅Reactivate Office after reinstall or device change
✅Remove old product keys that may conflict
✅Fix common activation-related registry and service problems
💻 Supported Office Versions:
✔️ Microsoft Office 2016
✔️ Microsoft Office 2019
✔️ Microsoft Office 2021
✔️ Microsoft 365
✔️ Windows 10 / 11
📥 Useful Commands Mentioned in Video:
View Office Status - cscript ospp.vbs /dstatus
Rearm Office- ospprearm.exe(space) (paste SKU ID)
💡 Keywords:
Office activation failed, fix MS Office not activated, activate Office 2019, Office 2021 not activated, Microsoft Office product activation error, unlicensed product, remove red bar in Office, ospp.vbs
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