Windows 10 Activation for free finishes July 29th 2016, after this date you will be paying for the license to activate.
To secure a license activation run through the upgrade then roll back to your previous version.
Full details of this can be read at how to geek: Get Windows 10 for Free After July 29th, with Little Prep Now
IT System Solutions can help you achieve this call 1300 849 876
