Windows 10 Home 64 bit is the basic version of the Windows 10 operating system, designed for home users. It offers a smooth and fast experience with essential features like the new Start menu, the Cortana voice assistant, and regular updates to improve performance and security. It also includes the new Microsoft Edge browser for an enhanced browsing experience.This version includes a genuine activation key for one-time activation on a single 64-bit Windows device with a lifetime license—no subscription required.