For volume-licensed versions, you do not use a "KMS tool" in the traditional Windows sense. Instead, you use the official serializer package: Download the VL Serializer : It is available through the Microsoft 365 Admin Center Volume Licensing Service Center (VLSC) Locate the File : Look for Microsoft_Office_2016_VL_Serializer.pkg
Mac users often feel a false sense of security regarding viruses. However, when you download a "Ratiborus KMS Tools Mac version" from a random forum or torrent site, you are downloading an unsigned, unverified application. Security researchers have reported that many of these fake Mac KMS tools contain:
If activation is becoming a headache, tools like WPS Office offer a high-compatibility, free alternative that doesn't require complex activation methods. A Warning on "Mac Activators"