It is the first thing you need to check, as this problem may arise due to a conflicted internet connection. To verify your internet connection, you can use the ping tool. For that, do the following: ...

The "Product Activation Failed" error in Microsoft Office arises when the application cannot verify your license or subscription status. This hiccup, hindering full ...

It’s a frustrating but common experience: one moment you’re editing a document or checking your email on your Android phone, and the next, the Microsoft 365 app crashes, freezes, or simply won’t open.