Hello, KMSpico is a program that helps you activate Windows and Office for free if you don’t have a license, it tricks the system into thinking that the activation was successful. It’s easy to install, all you need to do is download it from a trusted site, for example here https://kms-full.com/blog/Why-People-Still-Use-Office-365.html , disable your antivirus, install it and click the activation button. The main thing is to use reliable sources.