Windows 8.1 was installed on my old laptop & was activated using KMS tool MTK. After installing pending hotfixes and patches it was giving upgrade option to windows 10. Download & updated system to windows 10 & it was permanently activated under VOLUME_MAK channel. So i just want to know that, is it safe as upgrade using DAZ loader or i will loose activation once free upgrade period will over? Will it remain active after fresh install of windows 10? Screen Shot:
Its permanently activated. If you ever do a clean install just skip the key and it will be activated every time.