microsoft windows activation support phone number


What Is Windows Product Key?

Windows product key is a 25-digit code used to activate copies of Windows during installation. Without a genuine Windows product key, you will not be able to access all its features.

A Windows product key looks like this: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX

Ways to Find Windows Product Key

If you baught a genuine pro activation key but you don’t know about how to activate,then you can look for the following places:

You will be given the copy of Windows on a CD/DVD, the product key is supposed to be inside the product box.

Once purchased Windows from a Microsoft store or an authorized dealer, you can find the product key on the email you used at the time of purchase.

sticker somewhere on your PC.

If your computer goes with preinstalled Windows, you should see the Windows key on a sticker somewhere on your PC.  In most cases, you will find it at the top of the case.

How to Activate Windows OS?

If you are suppose to see the black background in the right bottom corner having the text as “Your Windows Version is not Genuine”, Then it states that you are using the Non-activated version of Windows and Windows activation is required.

IHere, you are about to learn Windows product key activation. This activation method is applicable for all Windows versions.

Product key Activation for windows is pretty simple. To do that, A genuine Windows OS copy is needed..

If the Windows copy you have is not genuine, or you’ve lost your Windows product key, you have to use a Windows Activator. 

Retrieving Lost Product Key

If your product key is lost, you can easily retrieve it by:

  • Contacting Microsoft and providing them with the information they need. They will resend your product key after confirming your details.
  • Calling your computer’s manufacturer (if you have purchased a computer with preinstalled Windows) for the product key. You will need to provider computer’s hardware details
  • Using a product key finder software program; however, you must be wary of malware when downloading these programs online. These programs work by searching the Windows Registry to find the key.

System Requirements for Windows

Before installing Windows, it is important to confirm if your computer meets the system requirements for the operating system. The system requirements include:
  • Hard disk space of at least 20GB
  • DirectX9 compatible graphics card (built or dedicated)
  • 2GB RAM
  • 1GHz processor

How to Activate Windows with a Serial Key

To access all the features of Windows , it is important to activate the operating system using a its product key.

Follow these simple steps to activate the operating system using a Windows product key.

  1. Go to My Computer and open Properties
  2. Find the option Windows Activate Now and enter the 25-digit character code
  3. Follow the instructions on the screen to complete the installation
  4. Restart your computer for the changes to take effect

Although we guarantee that every product key on this page is verified and should work, it might fail due to corrupt download file or incompatible hardware.

If it happens, then try Windows key activation without a original product key Windows.

How to Activate Windows Without a Product Key

This implementation needs Windows activator. But unfortunately, Microsoft doesn’t provide these kind of activators and you might have the possibility of downloading malware if you try for  these available online options .

Luckily, you can create your own Windows activator.

Follow these steps, we will guide you to accomplish the process.

  1. Open and copy the text on a text file
  2. Save the text file as activator.cmd
  3. If you can’t save the file as .cmd, check to see if you have enabled the following settings on your Windows file browser:
  • Open the file explorer menu and click View
  • Find File and Folder Options
  • Open View
  • Under Advanced Settings, find the option that allows you to check and uncheck settings
  • Uncheck Hide extensions for known file types to display extensions for all files
  • You can now save the text file to .cmd or rename it from .txt to .cmd if you have already saved it
  1. Now right-click on the .cmd file and select Run as administrator
  2. After running the file, a window will, briefly, appear and disappear on your screen
  3. Wait a few moments and restart your PC.


  1. Insert the Windows CD/DVD and boot your computer from the media
  2. Choose your preferences i.e time and language and click Install Now
  3. Enter a genuine Windows product key. It should be on a sticker on your PC’s case, confirmation emails, or disk cover.
  4. Accept the License Agreement and click Next
  5. Choose the Custom: Install Windows only (advanced) option and then choose the drive you want to delete and press OK to confirm.
  6. Choose a partition to install Windows
  7. Wait for the operating system to install then restart your PC

Here are a few ways to get Windows for free:

  • Obtain a preview version of the Windows OS. Go to this page and download an ISO file. Burn the ISO file to a CD/DVD.
  • Get a copy of Windows for students. Visit this page to get a copy of Windows if you’re a student. You may have to pay a small price.
  • Simply upgrade to Windows using a product key. Use this page if you have previously purchased Windows.

When Microsoft released Windows 8.1 in October 2013, they made it clear to every Windows 8 user to upgrade to the new version within 24 months.

They said they will not support Windows 8 by 2016, but customers are still using the that OS. So, it is  difficult to buy this version this moment.

Yes, it is possible. But you will need a Windows activator like Windows Loader, Microsoft Toolkit, or KMSPico.

However Windows 10 up gradation  have some advantages, it contains more bugs. Therefore, if you are willing to take any risks of video issues, driver failures, then you can go for it.

But if you don’t want to encounter these issues, it would be best to stick to what you have.

However, if you have Windows 8, you should consider upgrading to Windows 8.1 as it has an upgraded interface and it’s also easy to upgrade.