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If you'd like to buy a big amount of copies, please contact [email protected]
The key will work on an inactivated working Win8 PRO or a clean installation of Windows 8 PRO.
COA label print can be scanned and sent to you upon request (additional charge).
Microsoft Windows 8.1 Pro Retail (Lifetime License / Global)
Microsoft Windows 8.1 Pro Retail (Lifetime License / Global)

Microsoft Windows 8.1 Pro Retail (Lifetime License / Global)

Rating

Reviews
36 Write a review
Price
  • $2.29
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Official License: Global | 24/7 U.S. Support | Gamers Outlet - CD Keys

Platform
Microsoft Lifetime License
Points Gained
2
Availability
In Stock
Support
24/7 Support
Delivery
Free digital delivery
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Supported
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$2.29

Instant Activation: Microsoft Windows 8.1 Pro Retail (Lifetime License / Global) CD Key

Protect your data by encrypting it with BitLocker & Access one PC from another with Remote Desktop

Access photos & files virtually anywhere with SkyDrive built-in

Windows 8.1 Pro offers enhanced features to help you easily connect to company networks, access one PC from another, encrypt your data, and more.

Get to it all from the new Start screen, even your familiar desktop.

Activation instructions:

Go to System Settings:

Press Windows + X and select System.

Enter Product Key:

Scroll down and click Change product key.

Type in your Windows 8.1 Pro product key.

Activate:

After entering the key, click Activate.

This operating system is eligible for a free upgrade to Windows 10 when available. More details below.

  • Will I get an invoice?
    Invoice will automatically generate upon placing an order.

  • Where can I find my invoice?
    Once the order is completed, the invoice will be available under 'My Account' (top right corner of the top bar) -> 'Order History.'

  • Can I edit my invoice?
    Currently, you cannot do this yourself. Please contact our support via email at [email protected], and we will be glad to assist you with the matter. For a faster process, please include the order number and any relevant information you want to be shown (such as your name, ID/tax number, etc.).

  • Can I install this on macOS?
    No, this product does not support MacOS.

  • Can I redeem this product anywhere?
    Yes, this Product is a Global version.

  • Is there a specific way I need to install this product?
    The key will work on an inactive Windows 8 Pro system or a clean installation of Windows 8 Pro.
    For more information, please read the 'Activation' tab.

  • What if I need a COA sticker for that product?
    The COA label print can be scanned and sent to you upon request, for an additional charge.

Activation instructions:

1- Go to System Settings:

Press Windows + X and select System.

Enter Product Key:

Scroll down and click Change product key.

Type in your Windows 8.1 Pro product key.

Activate:

After entering the key, click Activate.

2- CLEAN INSTALLATION (ISO) Download link

en_windows_8.1_pro_vl_with_update_x64_dvd_6050880.iso (64-bit)

en_windows_8.1_pro_vl_with_update_x86_dvd_6050918.iso (32-bit)

Norah Carrillo 26/06/2026

This product is a feasible emitty for intro to windows 8.1. I have been grateful, before. Key does not activate until you visit microsoft by phone, verify website, and then mobile android. Thanks all about gamers-outlet.net!!

Norah Carrillo 26/06/2026

It wasn't letting the key be accepted, windows 8.1 pro, new install, thanks
Franek Kowalski 27/04/2026

bought key, key works, happy.
Japanemco 24/04/2026

Swift response from the helpdesk when I had some problems activating, now everything works and my legacy PC using Windows 8.1 is activated, and working like a charm! Thanks.
Susan Bob 09/02/2026

works well. very good thank you

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Review Score: 5 / 5
Norah Carrillo 26/06/2026

This product is a feasible emitty for intro to windows 8.1. I have been grateful, before. Key does not activate until you visit microsoft by phone, verify website, and then mobile android. Thanks all about gamers-outlet.net!!

Norah Carrillo 26/06/2026

It wasn't letting the key be accepted, windows 8.1 pro, new install, thanks
Franek Kowalski 27/04/2026

bought key, key works, happy.
Japanemco 24/04/2026

Swift response from the helpdesk when I had some problems activating, now everything works and my legacy PC using Windows 8.1 is activated, and working like a charm! Thanks.
Susan Bob 09/02/2026

works well. very good thank you
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