Microsoft Windows 10 Pro 32 or 64 Bit Standard License Key Code Product

Sale price $16.88 Regular price $199.99

Shipping calculated at checkout.

Affordable. Genuine. Fast.

Windows 10 Pro is available in both 64-bit and 32-bit architecture. The key provided will work for both architectures. After payment, we will deliver license keys via email within 24 hours. 

1 license key for 1 PC: For activation of Windows 10 Pro Only, not Home or for Upgrades.


  • Standard version (you will be able to register online and download updates)
  • Supports all languages and all regions, Multilingual. 
  • Lifetime License after activation. 
  • There will be no box, no CD and no physical product of any form
  • Only the official download link, instructions and license key are provided for activation
  • 25 Digit License Code is for New Fresh Installs of Windows.
What's Included:
    1. Microsoft Windows 10 Pro download/install link
    2. One (1) license/product key

    System requirements:

    • Processor: 1 gigahertz (GHz) or faster
    • RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)
    • Hard disk space: 16 GB available
    • Graphics card: Microsoft DirectX 9 graphics device with WDDM driver

    Customer Reviews

    Based on 3 reviews Write a review

    Customer Reviews

    Based on 3 reviews
    May C.
    Thank you. Valid Product

    Needed a new Windows 10 pro for cheap. Did a google search and found Kastoffstore. Easy activation, just entered in the product key on my new installation and now my Win 10 is activated!

    John R.
    Works! Received key fast.

    Received key in less than 5 minutes and was able to activate on my new windows 10 pro installation.

    Will be back for more for future builds, have not tried their customer support as of yet but it seems good.

    Glad we can get the key to you in a timely manner an appreciate your review! Hope to see you again.

    Frank L.
    Quality Support, Received Code Fast!

    Great support, was able to inquire with support before purchase. They were very clear about the differences in keys, for this one I was advised to a a fresh install which I did and it worked!

    Thank you so much sending out the license so quickly! Will be buying more in the future.