KMS Tools by Ratiborus software doesn’t need to be installed so it is very easy to use. You just have to execute the program file, then once you are done you can immediately close it. This software support is used for Windows 7,8,10,11 and also support for various kinds of office software. The size of KMS Tools by Ratiborus software is about 55 MB, so it is quite light and easy to carry around using a flash drive (USB). KMS Tools by Ratiborus is certainly very useful for computer technicians. You can download KMS Tools by Ratiborus via the following link. Read more about Download KMSAuto Lite, Download Kmspico