It will ask for permission to make changes to your system, so click “Yes” when prompted. So how does it work? Once you’ve downloaded and extracted the ZIP file, simply run the KMSPico Portable executable. This activator is designed to work with all versions of Windows, from XP all the way up to 10, and can even be used to activate Office products as well. If you’re looking for a way to activate your copy of Windows without having to go through the hassle of finding and entering a valid product key, then you might want to check out KMSPico Portable. The KMSPico Portable Activator is very easy to use and can be used by anyone who has a basic knowledge of computers. This activator does not require any installation and can be used on any computer. The KMSPico Portable Activator is a small, portable application that can be used to activate Microsoft Office and Windows products. This is a utility that can be used to activate Microsoft Office and Windows products.