A pre-activated ISO is a disk image file that contains a fully activated version of an operating system, in this case, Windows 8.1. This means that you don't need to activate your copy of Windows after installation, saving you time and effort. A pre-activated ISO is especially useful for those who want to install Windows on multiple computers without having to purchase multiple licenses.
: Use the official Windows Installation Media Creation Tool provided on Microsoft's site to create a bootable USB drive or DVD. windows+81+pre+activated+iso+64+bit+kickass+better+install
Elias wasn't touching the mouse, but the cursor began to drift. It moved with purpose, gliding to the bottom right of the screen. It opened the browser. It didn't go to Google. It navigated to a series of IP addresses—long strings of numbers that Elias didn't recognize. A pre-activated ISO is a disk image file