- One-time payment
- Worldwide
Earn US$0.14 (1%) in rewards on this purchase with an account. Learn more
Frequently bought together
Windows 11 Professional Workstation
US$14.99
Windows 11
License Type: RETAIL RETAIL LicenseOne key activates the software once, online, right inside the app. Learn more about RETAIL Licenses
Earn US$0.14 (1%) in rewards on this purchase with an account. Learn more
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- Delivered by emailRight away
- Activation guideStep by step
- 30-day returnsBefore you reveal
- Help 24/7Chat and WhatsApp
Frequently bought together
Activate in three steps
Full activation guide- 01Open the emailYour key, invoice and guide arrive right after payment.
- 02Enter your keyIn Windows, go to Settings, System, Activation, Change product key.
- 03You are activatedStuck at any step? Chat or WhatsApp, 24/7.
Microsoft Windows 11 Professional Workstation – Digital License
BUY WINDOWS 11 PROFESSIONAL WORKSTATION ACTIVATION KEY, DELIVERED BY EMAIL. Lifetime warranty on the computer where you activate it.
This license allows you to activate Windows 11 Professional Workstation on your PC. Buy now and your Windows 11 Professional Workstation product key is delivered by email. This is a one-time license and the activation key is only valid for installation on 1 PC.
Windows 11 Professional Workstation product key gives you the possibility to activate the software anywhere in the world; you can activate the software on your home or office computers. We offer affordable pricing and a lifetime warranty on the computer where you activate the license.
Activate Windows 11 Professional Workstation using a product key
Before using the license, please note:
1. Windows 11 must not have any pending updates, otherwise activation will fail. If Windows 11 has pending updates, please install them, restart your computer, and follow the activation steps.
3. If you encounter any activation errors, please do not hesitate to contact us via our Online Chat or WhatsApp. We are online 24/7, ready to help you.
After receiving your license, please follow these steps:
-
- Open Settings (Win + I).
- Navigate to System > Activation.
- Select Change product key or Enter a product key.
- Type in your 25-character code (formatted as
XXXXX-XXXXX-XXXXX-XXXXX-XXXXX). - Click Next and follow the prompts to activate online.
Official download from Microsoft
Download Windows 11 from the official Microsoft website. There you can create a USB installation drive with the Media Creation Tool or download the disk image (ISO). The same download works for every edition: your license key activates the edition you bought.
Download Windows 11 from Microsoft
Then activate it with your license key: the steps are in the How to activate tab.
| License for | 1 PC |
|---|---|
| Processor | 1 GHz or faster with 2 or more cores on a compatible 64-bit processor or SoC (check with Microsoft's PC Health Check app) |
| Architecture | 64 Bit |
| Memory (RAM) | 4 GB |
| Disk space | 64 GB |
| System firmware | UEFI (for Unified Extensible Firmware Interface, a modern version of the PC BIOS) and Secure Boot capable |
| TPM | Trusted Platform Module (TPM) version 2.0 |
| Graphics | Compatible with DirectX 12 or later with WDDM 2.0 driver |
| Display | High definition (720p), larger than 9" diagonally, 8 bits per color channel |
| Windows version | To upgrade through Windows Update, the PC must be running Windows 10, version 2004 or later, with the September 14, 2021 security update or later. Updates are installed from Settings ➞ Windows Update |
| Connectivity | Internet connection needed to install updates and to download and use some features |
| Brand | Microsoft |
|---|---|
| Format | Digital license, one activation per computer |
| Updates | Security updates from Microsoft while the PC runs a supported version of Windows 11 (each version gets 24 months; version 26H2 until October 10, 2028) |
| Platform | Windows 11 |
| License type | RETAIL |
| Compatibility | 64-bit |
| Users supported | 1 User per license |
| Activation available in | Worldwide |
| Delivery | Delivered by email |
| Language | Available in all languages (it is possible to change language settings after installation; additional language packs are also available to be downloaded and installed separately) |
| Devices | 1 PC |
| Expiration | No expiration |
| Warranty | Lifetime warranty on the computer where you activate it |
3 reviews for Windows 11 Professional Workstation
Clear filtersQuestions about this license
Can I upgrade from Windows Home?
Yes, from Windows Home (not Home Single Language). Enter the Pro key in Settings, System, Activation, Change product key. Your files and apps stay where they are.
How fast do I get my key?
Right away: we email you a secure link to your license as soon as your payment is confirmed. It also appears in your account.
How long do I have to activate it?
There is no rush: your key waits safely until you reveal it, even months later. Once you reveal it, activate it within 24 hours. Activated in time, it's covered for life, for as long as you use it on the computer where you activated it. RETAIL Licenses activate once per computer: if you later reinstall the software or the operating system, or change the computer's hardware, that activation can't be used again. Warranty details
What if the key does not activate?
Write to us on chat or WhatsApp within 24 hours of revealing your key, and we'll replace it right away.
Can I get a refund?
Yes, within 30 days, as long as you haven't revealed the license. Once it's revealed, it can't be refunded, unless the law of your country requires it, so only reveal it when you're ready to activate it.
Which payment methods do you accept?
Card and crypto.
An unstable internet connection briefly interrupted my activation. Support calmly explained how to restart the process safely, and their guidance ensured everything finished correctly.
I received the key very quickly, but the software reported that the key format was incorrect. Support explained that the email formatting added a line break when copying the code. After pasting it properly, the activation worked perfectly.
A compatibility warning appeared during installation, which concerned me. Support reviewed it and confirmed that it was safe to continue. Their expertise was reassuring.
Often bought together
What customers added to the same order in the last 12 months.

Amina Yusuf –
A compatibility warning appeared during installation, which concerned me. Support reviewed it and confirmed that it was safe to continue. Their expertise was reassuring.
Pierre Dubois –
I received the key very quickly, but the software reported that the key format was incorrect. Support explained that the email formatting added a line break when copying the code. After pasting it properly, the activation worked perfectly.
Jonathan Clark –
An unstable internet connection briefly interrupted my activation. Support calmly explained how to restart the process safely, and their guidance ensured everything finished correctly.