McAfee keeps on launching new updates. The reason behind updating is well-known to everyone. Firstly, it adds new and exclusive features and so it is helpful. Next, it enhances the performance of products and lastly it attracts more and more users towards it. A severe complain that has grabbed everyone’s attention is that McAfee does not work after updating it. The problem is definitely a serious issue and needs to be resolved as soon as possible. You can also contact the McAfee Antivirus tech support phone number to resolve the associated error or problem.