To check the status of your McAfee activation, visit mcafee.com/activateand log in with your account credentials. Once logged in, navigate to the "My Account" section where you can view your product details and activation status. Alternatively, you can open the McAfee application on your device and look for the activation status under "Account Information" or "Subscription Details." If you encounter any issues, you can reach out to McAfee customer support for assistance. Regularly checking your activation status ensures your protection is up-to-date and working correctly.