There are times when McAfee users find it difficult to install the software with CD. There is nothing hard and fast in this case, when you put CD in the drive, installation automatically begins. You will see on screen prompts for installation, just follow them. Now right click the McAfee icon on the task bar and click on Activate now. You will be asked to type the product Key, make sure to type the key carefully. Once you are done click on Activate. This way you can easily activate the program in your device. But in case this doesn’t resolve the issue then we will suggest you to contact one of our technicians at McAfee Helpline Number UK 0808-101-2159.