If you have a Norton retail card and not working in your computer. It might be problems like XML Core Services, Missing components or may be through confliction with other software’s in your computer.
A PIN is a unique 25 digit alpha-numeric char’s set used to Norton.com/setup download your Norton setup online.
Norton 25-character alpha-numeric pin that is imprinted on the back side of the retail card. You have to use this pin to install your product: xxxxx-xxxxx-xxxxx-xxxxx-xxxx.
Disclaimer: We are independent on demand support service provider for several third-party hardware and software products. Use of names and trademarks is only for reference. If your product is covered by warranty, this Norton supports service maybe available for free from manufacturer official website Norton.com/setup.