Go to the official Microsoft Software Download page (search "Windows 8.1 download Microsoft").
Downloading a version that bypasses Microsoft’s licensing is a violation of the Terms of Service and is considered piracy. download windows 8 iso file 64 bit activated
(SHA-1 or MD5) against known official values to ensure the file hasn't been tampered with. Internet Archive A Note on Activation Software Download - Windows - Microsoft Go to the official Microsoft Software Download page