Activate Windows 8.1 Using Product Key From Promotional Microsoft Scheme

After the releasing of Windows 8, Microsoft got a lot of negative reviews, So after this activity of users, Microsoft decided to release Windows 8.1, It’s an upgrade version of Windows 8. Windows 8.1 is a combination of Windows 7 and Windows 8. If you are using Windows 7 or 8, You can easily upgrade to Windows 8.1 without a product key, But if you are an older version of Windows, You can’t upgrade without Windows 8.1 product key.

Windows 8.1 Product Key

Microsoft provides a free trial period of 15 days for Windows 8.1. After this trial period, the operating system will prompt you to enter the product key. If you want to activate Windows 8.1, You have to enter the product key. In this article, we’ll provide you genuine Windows 8.1 product key and methods on how to activate Windows 8.1.

Windows 8.1 Product Key

The Windows product key is a combination of 25 characters code (xxxxx-xxxxx-xxxxx-xxxxx-xxxxx), That is provided by Microsoft or a third-party seller.

If you buy a genuine Windows 8.1 directly from the official website of Microsoft, Microsoft will provide you Windows 8.1 serial keys on your valid email 8.1 pro product key

When buying a new computer with Windows 8.1 pre-installed, You’ll find activation on a sticker.

User can buy a refurbished computer from any dealer, Dealer will provide you with Windows 8.1 product keys.

Buying Windows 8.1 on CD or DVD, you should find the product key on a card in the box.







However, Microsoft provides a free trial period of  15 days, After this period it will be asked for Windows activation key to active Windows 8.1 in your computer, So we suggest you, You should purchase original Windows 8.1 from Microsoft.

Many users don’t know where to find any activation key, and they search on google about it, Mostly they cheat by many websites, These websites provide you fake or used keys and say that “These keys can be active your Windows”, but it’s not possible.

Because Microsoft doesn’t allow to activate more than one window by a single key.

New Features

  • Start Button
  • Direct Boot into Desktop
  • Set All Apps View As Default
  • Disable Hot Corners
  • An improved version of Internet Explorer
  • Skydrive App
  • Fingerprint
  • Broadband Tethering
  • New video & music apps
  • New, improved apps
  • No more issues with live resizing tile and application snapping
  • Supports Resilient File System (ReFS)
  • Supports 3D printing
  • Set Current Desktop Wallpaper As Start Screen Background
  • New Tile Sizes
  • New Touch Screen Gestures
  • An upgraded power shell that enhances security and stability
  • Upgraded app store with most bugs removed
  • Slide To Shutdown
  • Images Slide Show
  • New Metro Apps
  • Improved system-wide search
  • More Improved user interface
  • Better Snap
  • Internet Explorer 11 (IE11)
  • More customization

System Requirements

Processor: 1 gigahertz (GHz)* or faster with support for PAE, NX, and SSE2

RAM: 1 GB for 32-bit or 2 GB for 64-bit

Hard Disk Space: 16 GB for 32-bit or 20 GB for 64-bit

Graphics Card: Microsoft DirectX 9 graphics device with WDDM driver

Download Windows 8.1 Product Key

There so many searches on google about Windows 8.1 product key and users want to easily download Product key without any interruption. You should follow below-listed steps to download the keys:

  1. You should download the Windows 8.1 serial key finder from any website,
  2. Save this file in the right location,
  3. Click the Zip folder twice to access the pkeyui.exe. file,
  4. Click on the executable file, then the installation process will be started
  5. After the installation, you’ll be able to see the 25-character code.

You can enter these keys to activate windows 8.1 on your computer or laptop.

Activate Windows 8.1

After the free trial period of Windows 8.1, It’ll be asked to you for activation your Windows, you can easily activate your windows by using Windows 8.1 key on your computer or laptop. There are two methods available by which you can active windows 8.1 on your system:

1. Using an Internet Connection

Follow these simple steps to activate Windows 8.1 by using internet connection:

  1. Go to the PC settings,
  2. Select Activate Windows in the PC settings,
  3. You’ll be asked for the Windows 8.1 product key, you can copy a key from this post,
  4. Paste the key on your computer and click Next,
  5. Follow the instruction on your screen to activate the window,
  6. Restart your system to update the Windows 8.1

2. By Phone

Windows 8.1 is easily compatible with Android devices.

Follow the steps to activate Windows 8.1:

  1. Go to the PC Settings on your computer,
  2. Click Activate Windows,
  3. Then choose the Contact Customer support option. You may have to provide an admin password or confirm your selection,
  4. Choose the location and click Next to proceed,
  5. Dial one of the numbers on the page. An automated system will walk you through the activation process.

Activate Windows 8.1 Without Keys

Sometimes, you don’t have any product key to activate Windows on your computer then don’t worry about it, Here, we’ll discuss two methods to activate Windows without any activation key:

1. You Can Upgrade Windows 8.1 From Windows 8

If you are using a genuine copy of Windows 8, So you can easily upgrade it to Windows 8.1 without using any serial key. Follow this process to activate Window on your computer:

  1. Go to the Microsoft store,
  2. Search there for Windows 8.1,
  3. Find the Windows update option,
  4. Click on upgrade to Windows 8.1,
  5. After clicking on the upgrade option, Downloading will start in the background automatically,
  6. Then, Updated files will be install,
  7. It’ll be asked for Restart, Restart it,
  8. When the update screen comes on, select User Express Settings,
  9. You should log in to your Windows account to restore your apps.

Check that your Windows is upgraded or not, If not then you should try the next method.

2. You Can Create Your Own Windows Activator

Follow the steps to create your own Windows activator

  1. You should click here to get the code,
  2. Copy the code,
  3. Save this code as Windows8.cmd on the document in your computer,
  4. Right-click on the file and select the Run as Administrator,
  5. A window will appear on your screen and disappear,
  6. Restart your computer,

Now, You can check that your operating system has been activated.

Licensed: Windows 8.1 Product Keys

Windows 8.1 Product Key License type: Permanent FGFTR-65E4E-STFYG-UIPLO-MKNJB BJGUR-XFCGV-YHUIJ-KNJBH-FTDRX
Windows 8.1 Basic Product Key License type: Limited MNBHG-YDSRX-CVYGU-HIJOK-PLMNM HKMBN-CDRTY-UI0U9-UGYFV-BJOKL
Windows 8.1 Pro Product Key License type: Permanent HJYFT-CGUTF-RYDTE-XRYS6-WESW3 Q23W4-E5R89-IJHBN-KJOID-RSCVG
Windows 8.1 Enterprise Product Key License type: Permanent KJHGF-TYESD-FGYIL-JBHVF-DYXCF GUIHO-LNLJJ-HFYTD-RCFVG-IHOKB
Windows 8.1 Limited Product Key License type: Basic GYTGF-HJYUE-T543W-RESDF-CGHFC DESRT-YU8O9-0IOKJ-HGFXF-CGVIL



Sometimes, When you activate Windows on your computer after the activation in one computer, You think that you can activate another window by this key, but we’re sorry to say that you can’t activate more than one window by a single product key. You can install many copies of Windows, But you can enable only one of them by a single key. However, You can use Windows 8.1 pro free trial period of 15 days but after 15 days it will be asked for, and then you have to enter the Windows 8.1 pro product key.

According to policy, Microsoft doesn’t allow to activate Windows by a used key. However, In one case, you can use a single key to activate more than one window. If you fall under the shared rights agreement with Microsoft, then you have permission to activate up to 100 different computers at the same time. All this computer will show you the same license number for all different devices.


You can purchase a genuine Windows 8.1 either from the official website of Microsoft or from a third-party seller. When you buy the Windows 8.1 from the market, it’ll be in a CD/DVD and covered by a box. The product will be in the box, and if you think that you can see product key on the CD cover, Unfortunately, You can’t see the product key on CD/DVD cover.

Microsoft doesn’t allow to show the product key on the cover, and Even dealer also can not see the serial key. Some dealer purchase the Windows CD, and they say that you can see the key on the cover, So, you have to keep away from this type of dealer and third-party seller.


There are so many ways in the market or on the internet to get Windows 8.1 product keys without paying for them. We have provided an updated list of Windows 8.1 product keys above in this article. If these keys are exhausted or didn’t work correctly for you, then you can return to us in 48 hours. You can also check for MSMPENG.EXE.

If you want to get free windows 8.1 product key, the below-listed method will help you to grab a free product key for Windows activation. These are non-technical method but easy for everyone. Users can easily use these methods to get free serial keys.

1. You Can Buy Refurbished Or Used Computer With Genuine Windows 8.1

It’s a simple way to get an activated Windows because it’s easy to buy a refurbished computer or laptop. You can purchase a used computer system with Windows 8.1 pre-installed and activated with serial keys. Many shops and dealer are available in the market who sell the refurbished system. So, you don’t worry about the free windows product key and can stop to search for Windows 8.1 free product key by using this method.

Disable Microsoft Compatibility Telemetry to Get Rid of High CPU

2. Purchase A New Computer With Pre Installed Windows

You can purchase a new computer with pre-installed Windows 8.1 and you’ll not worry about the driver and software because drivers and software are already installed on a new computer. If you purchase a new computer with re-installed windows you don’t need windows 8.1 activation keys. It’s a costly but easiest way to get free windows 8.1 product key.Windows laptop

3. You Can Downgrade To Windows 7 Professional

In this method you don’t need any product key to activate Windows 8.1, you can easily activate Windows 8.1 pro without using serial keys. If you are using an upgraded version of Windows 10 on your computer, SO you can easily downgrade it into Windows 8.1 pro without using serial keys.

Windows 10 Product Keys

You can also purchase a refurbished computer with a higher version of the window, and you can easily downgrade into Windows 8.1. According to terms and policies, Microsoft allows you to activate the lower version of Windows anytime without the activation keys.

4. Use The Command Prompt (CMD)

This method is mostly used by corporate administrators. Actually, You can extend the trial period of Windows 8.1 by using CMD. You can use it at the end day of the trial period and can extend the period but you can use it only three times. Follow the below-listed steps to use the CMD Prompt:

  1. Go to the Command Prompt,
  2. Right-click on it,
  3. Enter your valid administrator password to Run as administrator,
  4. Type the command slmgr-rearm and press Enter,
  5. It’ll be asked for Restart, Click OK,
  6. Now, Your Windows has been activated.

How Can I Upgrade to Windows 8.1?

We’ll discuss two easy way to upgrade Windows 8.1, You can upgrade Windows 8.1 either by the genuine Windows 8.1 DVD or by making a bootable hard drive. See the below-listed steps to upgrade your Windows:

  1. Insert the upgrade DVD or bootable USB,
  2. You can also purchase it online from the official website of Microsoft,
  3. On Microsoft’s page, You’ll see two option “Check For Compatibility Online” or “Install”. The first option brings you to the web page of the Windows 7 Upgrade Advisor.
  4. Click on install,
  5. You can pick partition if you are planning to a system multiboot,
  6. Now, You should click on Upgrade option,
  7. Window will start the downloading in the background,
  8. After downloading, Click on Update Now,
  9. Windows 8.1 will be installed automatically after clicking on Update Now,
  10. It will be asked for activation keys after the installation,
  11. Enter the valid Windows 8.1 product key,
  12. Restart your system,
  13. Your windows will be updated to the latest version of Windows 7.

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