If you have missed the whole year (from July 2015 to July 29, 2016) to upgrade to Windows 10, then there is another change to take the free upgrade. Officially, Microsoft has stopped the free upgrade to Windows 10 for regular users. However, they are still offering the free upgrade for who use assistive technologies. Of course, this offer will also end soon, but I don't know when and Microsoft has not announced the time-frame. So, if you have missed the previous offer, take this one as soon as it's available. How To Upgrade To Windows 10 From Microsoft's Accessibility Page To take this free upgrade from Microsoft, go to this page and then download the upgrade tool. That's it! Like the previous offer, you have to run Windows 7 or Windows 8.1 to eligible to upgrade to Windows 10. Otherwise, you have to pay around $120 for a Windows license.