Why is the pirated system upgraded to the official version of win10 after it is inactive?

The Win10 system has been released, and we are very happy to announce that it is free to upgrade. However, not everyone can upgrade for free. According to Mr. Zhang Yongli, general manager of Microsoft's Greater China Consumer Channels Division, strictly speaking, pirated Win7/8.1 cannot be upgraded to Windows 10 for free, even if it has received an upgrade prompt. The upgrade will be interrupted after piracy is detected during the upgrade process.

Official confirmation Piracy system can not rise Win 10

Considering that many tablet PCs are equipped with genuine Windows system, so don't worry about not getting Win10. Of course, it is unclear how Microsoft distinguishes between pirated users, but it is certain that even if pirated users upgrade to Windows 10 through certain means, the system will not be activated and there will be piracy prompts.

I hope that in the future, Microsoft can fully open the Windows system, so that everyone can use the genuine version for free, because the Apple system has already done so.