

Thus, fixing this issue requires you to understand why the error is happening in the first place. There are multiple reasons why this error could occur and the reasons can vary from one person to another. Whereas in other cases, you may encounter it a few weeks after you’ve received or installed Microsoft Office!

Sometimes, you may see this error on a fully functioning Microsoft Office application that has been working perfectly fine for months! There is a myriad of reasons why this error occurs. So, let’s get started, shall we? Why Do You Get the “Product Activation Failed” Error in PowerPoint? Plus, we shall also understand some of the common reasons why this error occurs in the first place! In this article, we shall take a look at exactly do you need to do in order to fix this problem on your computer. If nothing works, reinstall Microsoft Office. In some cases, fixing the date, time, and timezone settings on your computer can solve the problem. If this doesn’t work, try to repair Office Files. To fix the “Product Activation Failed” error in PowerPoint, update the Microsoft Office application. Whether you had an existing licensed PowerPoint product or whether you got a new Microsoft Office installation with your new computer, irrespective of when this error occurs – it is important that we fix this activation error! It is really annoying when you have a working Microsoft PowerPoint account, but suddenly one day you get a “Product Activation Error” just underneath the ribbon in your PowerPoint!
