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Windows 8.1 Product Key List 2021 {100% Wroking}

5/5 - (8 votes)

Windows 8.1 Product Key List 2021 {100% Wroking}

Looking for Windows 8.1 product key for free then follow this guide and get your free Windows 8.1 key. Having trouble in finding working Windows 8.1 serial keys? Here you can find all the working and genuine Windows 8.1 serial keys for your laptops and PCs. Notice that you can not use Windows 8 key on Windows 8.1 System. Microsoft announced that Windows 8 PCs no longer have a Certificate of Authenticity tag with their product key printed on it.
If you have a working Windows 8 key, you can’t install Windows 8.1; you have to install Windows 8 and use the free upgrade to Windows 8.1 OS on the Laptop of the PC. If you have a valid Windows 8.1 key, you can’t install Windows 8 with it. So, Windows 8.1 is a free upgrade to Windows 8 users, so why Microsoft decided to make this so complicated is a mystery.

Windows 8.1 Product Key for free

The OEM license model has changed after Windows 8 release. Now If you buy a Windows 8.1 or Windows 10 pre-installed computer, you will no longer see a tag on the back or top of the machine or laptop. You might be thinking “How to insert product key when I format system” and the answer is you don’t need to. The System automatically identified the working Windows 8.1 key associated with that system and activate Windows 8.1 on that machine.
The main intention for this new change by Microsoft is to limit the number of keys being stolen. The key is now embedded in BIOS with a special tag and can be retrieved automatically during the activation process of Windows 8. Users can not extract the original windows 8.1 product key. Preinstalled Windows 8 and Windows 10 computers or laptops differ from previous versions of Windows. The Product Key for Windows 8.1 was attached as a label on the computer so multiple users can copy that product key or chance of misuse. Some computers that are factory-installed with Windows 8 or Windows 10 verifies that the computer has Genuine Windows 8 OS and has a factory “injected” Product Key on the Physical device on PC.

Windows 8.1 product keys list

So Many People Can Not Buy To Enjoy The Premium Features and Windows 8.1 Product key is Costly Because This window is Totally Different Than Windows 7 and Windows XP and So I am Providing You All version Of Windows 8.1 if None Of keys Work So Comment Below Than I will reply You fast because I Update This article Daily Base and Working keys Find For You Without Keys You can Not enjoy The Functions of Windows 8.1 So if You are Using Windows 8 i also Told You How To Upgrate Windows 8 To Windows 8.1 and Also Told You How To Upgrade Window 8.1 To Windows 10.

Windows 8.1 Product Keys List below :

Windows 8.1 Product Key 32 Bit :


Windows 8.1 Product Key 64 Bit :


Windows 8.1 Product Key [Different Version] :

Windows 8.1 EDITIONKeys
Windows 8.1 ProGCRJD-8NW9H-F2CDX-CCM8D-9D6T9
Windows 8.1 EnterpriseMHF9N-XY6XB-WVXMC-BTDCT-MKKG7
Windows 8.1 Enterprise NTT4HM-HN7YT-62K67-RGRQJ-JFFXW

Windows 8.1 Ultimate Product Key :


Windows 8.1 Pro Product Key :


Windows 8.1 Activation Keys :


Windows 8.1 Enterprise Product Key :


Windows 8.1 Serial Key :


Windows 8.1 Keys [DVD Keys] :


Windows 8.1 Pro Product Keys Latest:


Will Windows insists on using the embedded Windows 8.1 product key, or is there an option so you can manually enter the key. A couple of users of Windows 8.1 posed those same questions on the Microsoft Answers page but have yet to receive answers?
Also Check:
Windows 8 Product Key
Further, the windows 8.1 activation key itself is embedded and encrypted in the BIOS. So even if you boot into the BIOS, you won’t find the key as an entry that you can only write down. First, if you have to buy a PC with the standard version of Windows 8 OS, you can upgrade it to the latest Windows 8 Pro, or you have to buy it. But don’t worry we have working windows 8.1 serial keys for your laptops and PCs. Get Windows 8.1 key and activate your system for free. Windows 8.1 Pro Activation Key.

Windows 8.1 System Requirement

  • 1 GHz or faster Processor
  • 1 GB of RAM (32-bit) or 2 GB for (64-bit)
  • 16 GB (32-bit) or 20 GB (64-bit) HDD
  • Microsoft DirectX 9 graphics device with WDDM driver.

So If any Key is Not Working Comment Below I will Provide you new One Working and Latest Product key Of WIndows 8.1 so First of All try These Keys Than Comment below because Above all is Working Keys.

if You want Run Windows 8 Complete you need Windows 8.1 Key. Windows Key is 25 Character key when you install Windows 8 you will enter Windows 8 Product Key In You PC to Run your system and PC. Windows 8 Serial Key for 32 and 64 Bit Computer.if You have Not Product Key win8 Free so You can Get Window 8 Serial Key . Windows 8 Serial Key will Activate Your Windows 8.
But you can also use Windows 8 Product Key if you have you can update your Windows To Windows 8.1 using Same Key.You can Activate Windows 8.1 with Windows 8.1 Product Key 2021.

Check Also

Windows 7 enterprise product keys

Windows 7 Enterprise Product Key Free [100% Working]

5/5 - (1 vote) Windows 7 Enterprise Product Key Serial Key Free [100% Working] Windows …


  1. These code is not working on my computer. Can I have a working code?

  2. Hello, pls can I get product key for 8.1 enterprise edition. thank you

  3. I have windows 8.1 pro from Media center build 9600.have tried all product keys are not working current product key last digit’s are J8D3P

  4. Tried almost most of them but no result…I have windows 8.1 pro but not activated need a product key to activate. I have 2 gb ram 64 bit

  5. its not working please help i have windows 8.1 english

    • sir which windows 8.1 version u are using windows 8.1 english is not exit so use this key NTTX3-RV7VB-T7X7F-WQYYY-9Y92F

  6. Ervin Joseph Sabado

    Anything doesn’t work on me, i used 8.1 pro pls help me

  7. the key is not working please send me new key please…..

  8. none are working, i have the basic version

  9. can i get a 8.1 pro product key

  10. all the keys i try not working, i use win 8.1 pro, do you have another key ?

    • sir you should check all keys because some keys are mix so never tried only window s 8.1 pro … try all keys may be any key work

  11. Sir. Im using Windows 8.1 Pro and my product key will expire soon. I tried all the keys but none accepted. Should we turn off the internet when entering the keys? win 8.1 pro x64

  12. nu lucreaza nici o cheie am windows 8.1 Enterprise

  13. I tried all the keys but none accepted. plz give me a product key for win 8.1 pro x64

  14. Anything doesn’t work on me, i used 8.1 pro pls help me

  15. windows 8.1 pro with media center
    none of keys is working

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