When attempting to activate Microsoft Office, you may encounter Activation Error Code 772, which typically appears with an error message stating, “We’re sorry, something went wrong, and we can’t do this for you right now. Please try again later. (0x80070190)”. 

This Activation Error Code 772 prevents you from successfully activating your Office suite, thus limiting your access to its full features and capabilities.

Solutions to Resolve Activation Error Code 772:

Check your internet connection:

Ensure that you have a stable and reliable internet connection. If you’re using a Wi-Fi network, try connecting your device directly to the router using an Ethernet cable. Restart your router or modem to eliminate any temporary network glitches that may be causing the activation issue.

Disable firewall and security software temporarily:

Temporarily disable any firewall or security software on your computer and attempt to activate Office again. If the activation is successful after disabling the software, consider configuring the settings to allow Office activation or contact the software provider for further guidance on whitelisting Office activation processes.

Verify date and time settings: 

Ensure that the date and time settings on your computer are accurate. Incorrect settings can cause SSL certificate errors, leading to activation problems. Adjust the date and time settings to the correct values, and then try activating Office once more.

Possible Causes of Microsoft Office Activation Error Code 772: 

Internet connectivity issues:

 Insufficient or unstable internet connection can interfere with the activation process and lead to Activation Office Error 772. If your network connection is weak or intermittent, the activation request may fail, triggering this error.

Firewall or security software:

Sometimes, overzealous firewall settings or security software may block the activation process, considering it a potential threat. This can prevent successful activation and result in  Office Error 772.

Incorrect date and time settings:

Incorrect date and time settings on your computer can cause issues with SSL certificates used for secure communication during the activation process. This discrepancy can occurred Error 772.

Conflicting third-party applications:

Certain third-party applications, such as antivirus software or system optimization tools, can interfere with Office activation. These applications may block or modify essential files or processes required for successful activation, leading to Error 772.

More quick troubleshooting steps to fix this Activation Error Code 772:

Temporarily disable conflicting applications: 

Temporarily disable any third-party applications known to interfere with Office activation. This includes antivirus software, system optimization tools, or any other programs that may modify system files.

After disabling these applications, attempt to activate Office again. If successful, consult the respective software providers for guidance on configuring the applications to work harmoniously with Office.

Use the Office Activation Troubleshooter: 

Microsoft provides a built-in troubleshooter tool that can help diagnose and resolve activation issues. Visit the Microsoft Support website and search for “Office Activation Troubleshooter.”

Download and run the tool, following the on-screen instructions to identify and fix activation problems automatically.



If the above solutions do not resolve Error 772, it is recommended to contact Microsoft Support for further assistance. Provide them with detailed information about the error, including any relevant error codes, and they will guide you through the troubleshooting process.

Assured Assist Banner Logo

     Delivering exceptional Assistance

                 – “Reliable Tech Support for Any Situation”.

Leave a Reply

Your email address will not be published. Required fields are marked *