Microsoft allows you to install and use Windows indefinitely without activation. You will only lose personalization features (wallpaper, themes) and see a watermark. It does not expire.
Re-loader Activator is a third-party tool designed to bypass Microsoft's product activation protocols. Originally developed by a group of逆向工程师 (reverse engineers) known as "RELOADERS" (not to be confused with the scene group "RELOADED" for games), the tool targets specific versions of Windows and Office. Re-loader Activator 3.4 Mega
