Open a folder and run the configuration downloaded.
Next, enter the activation key of McAfee (McAfee activate) in the right field.
If you took this out of McAfee’s online subscription via www.mcafee.com/activate, Open McAfee and the McAfee Activation product key would be requested. Check your email Id for the McAfee product key.
Enter the key for the product. Click activate, and it will finish.