Win7/win8.1 upgrade win10 after reinstalling the system requires a key?

  

win7/win8.1 upgrade win10 after reinstalling the system requires a key? Win7/win8.1 users can upgrade for free in the first year after the release of win10. Then win7/win8.1 upgrade win10 after reinstalling the system requires a key? Let me introduce you below!


Because the system is running for a period of time, it often needs to be reinstalled for various reasons. At this time, do you still need to install win7/win8.1 and upgrade to win10 as you did during the upgrade? And if this problem occurs after one year of win10 release, do you need to pay for reinstalling the system?

Microsoft Win10 preview experience program manager Gabriel Aul today answered the questions of users on Twitter, he said that once the user equipment to upgrade to Win10, can reload at any time for free. Subsequently, the user used Win8.1 as an example to ask whether the responsible person's own Win8.1 account is still valid in Win10.

In this regard, Gabriel Aul answer given is: do not need Win8.1 key. For devices that have been upgraded to Win10, reinstalling Win10 will reactivate.

Although the person in charge only used Win8.1 as an example, according to his "for the device that has upgraded Win10, reinstall Win10 will be reactivated", this policy should be used for Win7 users. The same applies.

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