How to activate Windows 10 pro by Product Key – FREE Working Method

Want to activate your system but don’t know how to activate windows 10 by product key? If you are one of them then don’t worry. Here, I will provide you how to activate it by using windows 10 pro product key for free! Just follow these steps and you can easily activate using windows 10 pro activation key for free in few minutes after 30 days trial period is over.


Why do you need to Activate Windows 10?

I think Many of you are still confused that why do you need to activate Microsoft Windows 10. Right? If no then you can simply scroll down below to our main content friend 🙂

Well, when you officially download any version of Microsoft Windows for free without doing any payment, then you downloaded a trial version. In the trial version, you will get very limited features in which some of them are most needed.

Below are the reasons why do you need Windows 10 Pro Activation key:-

  • When your trial period is over, you will get a black background and one thing is written on the bottom left side of your screen quoting “activate windows”. This means that you need to use key and get it back.
  • Many of the features will be removed after your trial period is over, in which some of them are really useful and you need them.
  • You will get restricted from many of the Microsoft services including their own app store.
  • Some security measures can’t be applicable until you do not activate it.

I think now you get to know why do you need windows 10 pro product key. Now, let’s move on to our main content.


Activate windows using Windows 10 Pro Product Key

I hope you have a windows 10 pro activation key. In case if you have not any key, you can get free windows 10 activation key using key generator tool available online. After getting it, let’s move ahead:-

Step 1 – Boot up your PC and log in successfully by using your password and let the system to start completely.

Step 2 – After complete start-up, right on the “this PC” icon available on your desktop. [in case if you don’t find “this PC” icon on the desktop, just tap on windows button and search for “this PC”. I hope you will find it.

Step 3 – After clicking on an icon, a new menu will open. Just click on the lowest option named “properties”. A new window will open in which you will get some of your computer details. Right? Ok.

Step 4 – Scroll down. You will find a section whose heading is “windows activation”. Here, you can see that “windows is not activated” is written. Just on the right side, or below that line, you will find a tab which is labeled as “activate windows”. Click on that option.

Step 5 – After that, a new window will open where you have to enter the windows 10 pro activation key. Enter the complete key carefully there. There are very limited attempts to activate it. If you enter the wrong key every time, there will be chances that you can’t activate windows 10.

Step 6 – After entering the key, just tap on continue and it will automatically activate your system.


Note the fact that the Windows 10 product key should be Original and you are using a fresh Copy with all latest updates Installed. If your PC is not updated with all security patches or you are using any cracked version, it might be possible that Activation key for Windows 10 not work and called as “Invalid”.


Can’t activate windows 10? Follow these tips

In case after following the above process if your PC will not activate, then you can follow these tips:-

  • Check your network connection and re-plug cable or re-connect wifi connection. A proper network is needed for successful activation.
  • Try at least 2 times. If you can’t able to do it after 2 times, just re-check the windows 10 pro product key. If a key is right, then follow tip no. 3.
  • Update your system to the latest available version by moving on to settings>>updates>>search updates>> And check. If there are no updates found, then the last tip is for you.
  • Reboot your PC after an interval of at least 10 minutes. I hope you can able to activate it now.


Also Read:- How to unroot android without PC – best method


So friend, above is the complete process regarding Activate it using windows 10 pro product key. I hope you will successfully able to activate windows 10 pro. But in case if you stuck on any of the step provided above, then you can comment down below quoting your query and I will get in touch with you as fast as possible.

Which one is your favorite windows version? Please comment on your desired opinion in the comments box. If you liked it, then please hit the share button and help your friends a=reagrding this. Will meet in our next article, till then, Build Best, Stay Cool.

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Hi friends, Kunal Gola Here. A simple tech geek from New Delhi who loves exploring tech and going deep into its software and hardware. Yes, I have some targets and one of them is to provide original and High-quality content to you. Mainly focusing on PC and Android devices, Here, at BuildMeBest, I am providing you some of the best how to tutorials, some tips and tricks and top tech lists.

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