Upgrade to Windows 8.1 from Windows Vista or Windows XP

Once installed, Windows 10 is yours to enjoy – and absolutely free
Don’t miss out – this free offer won’t last forever.

If you’d like to use a USB drive or DVD to create one download for upgrading multiple PCs click here >

Note: This free upgrade to Windows 10 is available for PCs and tablets.

It's free and easy:

Upgrade confidently - 200+ million fans have upgraded and are loving it. You’ll have a free, full version of Windows 10 -- not a trial or a lite version.

It's familiar:

The Start menu is back and improved. Access your favourite things quickly. Your files will be preserved and the apps that you’ve pinned to the taskbar will be waiting for you. Learn more

Fast. Compatible. More secure:

Windows 10 starts up 28% more quickly than Windows 7, resumes faster and comes with more security features than ever. And it’s designed to work with the hardware and software that you already use. Learn more

We've got your back

The Microsoft Answer Desk is here for you. If you have questions during or after the upgrade process, our friendly Answer Techs are here to help. As a starting reference, see the Windows 10 Q&A or Community Forum.