Please note the following:

• Lifetime Activation.
• 100% Genuine Microsoft Product Key.
• 100% Money Back Guarantee.
• Can be activated globally.
• Free installation support.
• This is only the Windows 8.1 Pro Retail Product Key and thus you will have to download and setup Windows 8.1 Pro yourself from Microsoft's website which will be provided in the activation instructions.
• This Product Key can be used to upgrade older versions of Windows given you install Windows 8.1 ISO file from Microsoft's website here.

Product Description

With Windows 10 at the heart of your computer you can do it all. Built-in security features include antivirus, firewall, and internet protections Scan your face or fingerprint with Windows Hello for a fast, secure, and password-free way to unlock your PC. Focus assist allows you to block notifications, sounds, and alerts for some distraction-free work time. Your timeline provides a quick and easy way to scroll your most recent documents, apps, and websites Microsoft Photos is a simple way to organize, search, edit, and share your photos and videos. Instantly stream live gameplay, take screen recordings, and control individual audio settings with Game bar.