To help you resolve this issue, we’ve outlined the most reliable methods to restore your Office applications to full functionality.
1. Online Repair
Corrupted activation files or malfunctioning services (like the Office Software Protection Platform) can cause activation failures. Using the Online Repair option reinstalls all Office components, fixing misconfigurations and restoring proper activation.
2. Update Office and Disable HP Sure Click
An outdated Office version may fail license verification because older components don’t meet Microsoft’s latest activation protocols. Updating Office ensures compatibility with Microsoft servers. Additionally, programs like HP Sure Click can run Office in a virtualized environment, blocking its communication with activation services.
3. Use the OSPPREARM Tool (Temporary Access)
The OSPPREARM tool temporarily unlocks full access to Office features, giving you time to troubleshoot activation problems. Note: This does NOT activate Office. It only provides temporary functionality.
What if none of these fixes work?
If the issue persists after trying these methods, you may need to sign in with a different account (if you have multiple Office licenses), or contact Microsoft Support for further assistance. Persistent activation failures can also indicate account or subscription issues that require Microsoft’s help to resolve.
