KMS Auto Net Activator 1.6.4 works by:
KMS Auto Net Activator 1.6.4 is a software tool designed to activate Microsoft products, including Windows and Office, using the Key Management Service (KMS) protocol. Developed by a team of experts, this tool has gained popularity among users who need to activate their Microsoft products without purchasing a license key.
is a "crack" tool that emulates this corporate environment on a single user's machine. It installs a virtual KMS server on your local computer. When you run the activator, it tricks the Windows or Office software into thinking it is connecting to a legitimate corporate KMS server, thereby granting it a volume license status.
/sched=yes : Creates a scheduled task to re-activate Windows/Office every 25 days automatically. Where to enter your Office product key - Microsoft Support