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win10 graphic tutorial how to activate win10日前已正式发布, then you know how to activate it win10 Preview Xiaobian teach you it

first step:??! in Win10 Right click on the "This Computer" icon on the desktop, and then select [Properties] as shown below.

Step Two: Then you can open the Win10 interface [System], you can see at the bottom, small series Win10 systems currently using the trial keys, click the lower right corner to change product keys [] You can enter the Win10 activation settings as shown below.

third step: the pop-up enter the product keys, we enter a genuine keys can be done permanently activated, as shown below.

Win10 activation method is very simple, the most important thing is to get keys to the genuine Win10, Win10 installation, if temporarily no keys, you can try using a secret key [NKJFK-GPHP7-G8C3J-P6JXR- HQRJR], after the installation is completed, the final permanent activation can be completed according to the above method.