: Standard KMS activations are valid for 180 days . KMSAuto Net typically includes a task scheduler feature to automatically re-activate the software before this period expires. Key Features of the Portable Version
It creates a virtual server on your PC that mimics a legitimate Microsoft activation server. Portable Version: KMSAuto Net 2018 V1.6.4 Portable--All Windows Acctive Free
As a "Portable" version, it can be run directly from a USB drive or folder without being installed on the system registry. : Standard KMS activations are valid for 180 days