Windows 10 Pro OEM + Office 2021 Pro Plus OEM Bundle

Unlock peak productivity with the powerful Windows 10 Pro OEM + Office 2021 Pro Plus Bundle. This bundle delivers professional-grade security, performance, and productivity tools — all at a discounted price. Perfect for business users, students, and professionals who need reliability and speed.

Why Choose the Windows 10 Pro OEM + Office 2021 Pro Plus OEM Bundle?

This exclusive combo includes the full retail version of Windows 10 Pro and Office 2021 Pro Plus. Windows 10 Pro offers enhanced security features and flexible business management tools, while Office 2021 Pro Plus gives you essential apps like Word, Excel, PowerPoint, Outlook, Access, and Publisher — all for lifetime use.

1 Key is for 1 Activation on 1 installation: Once you activate the OS or the Office it is for a lifetime, if you want to reinstall, pre install, or new install the software for a second time on the same or a different machine, you need to buy a second key.

Download, activate, and get started today! 👉 Check our Download, Installation & Activation Guides!

Key Features of Windows 10 Pro OEM + Office 2021 Pro Plus

Professional Security & Business Features

• BitLocker encryption and remote desktop access with Windows 10 Pro
• Secure boot, virtualization support, and powerful data protection
• Office 2021 Pro Plus apps fully optimized for advanced productivity

Ultimate Productivity for Any Environment

• Efficient multitasking with Task View, Snap Assist, and Virtual Desktops
• Offline lifetime activation — no subscriptions or renewals
• Lifetime licenses for both Windows and Office

Instant Digital Delivery & Simple Setup

• Official download links for Windows 10 Pro and Office 2021 Professional Plus
• Step-by-step installation guides included
• Fast email delivery and free lifetime customer support

Why Buy the Windows 10 Pro OEM + Office 2021 Pro Plus OEM Bundle from Us?

At Top Key Shop, we specialize in offering unbeatable deals on authentic Microsoft products:

• Instant Digital Delivery — Receive your product keys within minutes
• Official Secure Downloads — Download directly from Microsoft
• Lifetime Activation — No monthly fees, one-time purchase
• 24/7 Customer Support — We’re here whenever you need us
• Thousands of Happy Customers — We have consistently received high ratings on Google and Trustpilot for our products and services.

   
   
   
   
    EXCELLENT  
    
   Based on 170 reviews 
   
   
    
   
   
   
   
   
   
   
   
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Ds Ms 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  Perfect, no need for help
  
  Owner's reply
  Hi, Thank you for your feedback! It’s great to know that everything worked perfectly from the start and that no assistance was needed. We appreciate you choosing Top Key Shop. If you ever need any assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Mellori Yosikawa 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  I was very satisfied. I don't really know much about installation and such, so whenever I had questions, I wrote to support. I got a response quickly, within 2–3 minutes. They were polite and gave clear explanations, so even a complete novice like me was able to get everything set up in the end.
  Thank you so much!
  
  Owner's reply
  Hi Mellori, Thank you for taking the time to share your experience! We’re very happy to know that our support team was able to respond quickly and provide clear, easy-to-follow guidance whenever you had questions. Making the installation process straightforward, even for customers without technical experience, is exactly what we aim for. We truly appreciate your kind words and your trust in Top Key Shop. If you ever have any questions or need assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Stanislav PEČNIK 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  Excellent, thank you very much.
  
  Owner's reply
  Hi Stanislav, Thank you very much for your kind feedback! We’re glad you had an excellent experience with Top Key Shop, and we truly appreciate your support. If you ever need any assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Graziano Lo russo 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  
  
  Owner's reply
  Hi Graziano, Thank you very much for your 5-star rating! We truly appreciate your support and are grateful that you chose Top Key Shop. If you ever need any assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Matjaž Jezernik Širca 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  Quick and smooth purchase-installation process. Works instantly.
  
  Owner's reply
  Hi Matjaž, Thank you for your feedback! It’s great to know that the entire process, from purchase to installation, was quick and smooth and that everything worked immediately. We appreciate you choosing Top Key Shop. If you ever need any assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Haris Avdic 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  Windows 11 Pro key was delivered instantly and activated without any issues. Great price and a quick, hassle-free experience. Highly recommended!
  
  Owner's reply
  Hi Haris, Thank you for your great feedback and recommendation! It’s great to know that your Windows 11 Pro key was delivered instantly, activated without any issues, and that you were happy with both the price and the overall experience. We truly appreciate your trust in Top Key Shop. If you ever need any assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Boštjan Majcen 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  An excellent experience. Support from the seller was super fast; we resolved my installation issue in a minute or two.Highly recommended.
  
  Owner's reply
  Hi Boštjan, Thank you for your excellent feedback and recommendation! We’re very pleased that our support team was able to respond quickly and resolve your installation issue within just a couple of minutes. Providing fast and effective assistance when it’s needed is very important to us. We truly appreciate your trust in Top Key Shop. If you ever need any assistance in the future, we're always here to help. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Marko Gričar 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  Perfect
  
  Owner's reply
  Thank you, Marko, for your kind feedback! We are thrilled to hear you had a great experience. Should you ever need our services again, we look forward to assisting you. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Alen Taletović 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  
  
  Owner's reply
  Thank you, Alen, for sharing your feedback and support! We're delighted that you had a positive experience with us. If you ever need anything, feel free to reach out. Best regards, Top Key Shop
    
   
    
   
   
   
   Posted on Google  
   
    
   
   
   Styvas Cerera 
   
   
   
   Trustindex verifies that the original source of the review is Google. 
  Tai labai tvarkinga įmonė. Rekomenduoju visiems - liksite nenuvilti.
  
  Owner's reply
  Thank you, Styvas, for your feedback! We're thrilled to know you had a great experience. It means a lot to our team. If you ever need assistance or have questions, feel free to reach out. We're here to help! Best regards, Top Key Shop
    
   
    
   
   
   
     
   
   Verified by Trustindex  
  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Learn about verification
   
   
    
   
   
   

System Requirements

• Processor: 1 GHz or faster, 2 or more cores
• RAM: 2 GB for 32-bit, 4 GB for 64-bit
• Storage: 32 GB or larger
• Graphics: DirectX 9 or later with WDDM 1.0 driver
• Internet: Required for download and activation

Not the Right Combo? Check These Alternatives!

• Windows 11 Home OEM + Office 2021 Pro Plus OEM Bundle
• Windows 11 Pro + Office 2021 Professional Plus Bundle
• Windows 10 Pro + Office 2019 Professional Plus Bundle

Enhance Your Experience with These Compatible Products

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Ready to Upgrade?

Order the Windows 10 Pro OEM + Office 2021 Pro Plus Bundle today and power up your computer with the essential tools you need for success — only at Top Key Shop!