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Frequently bought together
Total for 2 itemsUS$38.99
Microsoft · Windows 11
Genuine software, guaranteedDelivered by email, with 24/7 support.Windows 11 Professional
US$14.99
Windows only
What's included
Windows 11
License Type: RETAIL RETAIL LicenseOne key activates the software once, online, right inside the app. Learn more about RETAIL Licenses
We accept
Secure payment - SSL encrypted
Buying for a company? Request a quote
- Delivered by emailRight away
- Activation guideStep by step
- 30-day returnsBefore you reveal
- Help 24/7Chat and WhatsApp
Frequently bought together
Total for 2 itemsUS$38.99
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 – Digital License
BUY WINDOWS 11 PROFESSIONAL ACTIVATION KEY, DELIVERED BY EMAIL. Lifetime warranty on the computer where you activate it.
This license allows you to activate Windows 11 Professional on your PC. Buy now and your Windows 11 Professional 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 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.
IMPORTANT: This license does not work for upgrading from WINDOWS 11 HOME SINGLE LANGUAGE. If you have the Windows 11 Home version, it will work without any problems.
Activate Windows 11 Professional 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.
2. This license does not work for upgrading from WINDOWS 11 HOME SINGLE LANGUAGE. If you have the Windows 11 Home version, it will work without any problems.
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.
Do you have Windows 11 Home or Windows 10 Home? Follow our step-by-step guide to upgrade Windows 11 Home to Pro without reinstalling Windows.
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 and a Microsoft account are required to complete the initial setup of Windows 11 Home and Windows 11 Pro for personal use |
| 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 |
14 reviews for Windows 11 Professional
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.
Trying to activate the license before finishing installation caused a problem. Support clarified the correct order of steps and helped resolve it.
The license email arrived immediately but the software kept saying the key was invalid. I contacted support and they noticed I had typed the key manually with a small mistake. After copying and pasting it correctly, the activation worked.
When I couldn’t find the activation dashboard, support immediately showed me where to access it. Their efficiency saved me valuable time.
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Ludiot Barnabas –
Just bought the license, it came by email in 2 minutes. Worked like a charm. I highly recommend this website.
Joel Zimmerman –
The license was delivered earlier than expected.
Olivia Johnson –
Very satisfied, the activation process was smooth and easy.
Stella Bryant –
License worked perfectly on the first try.
Melissa Hale –
The instructions were detailed and easy to follow
Kayla Whitman –
Everything worked flawlessly. The license key arrived fast, activated right away, and support answered all my questions with patience and clarity.
Miguel Andrade –
I’m very happy with the experience. The license arrived almost immediately, and the support team was very attentive.
Jonathan Phillips –
The checkout was seamless, and the instructions were very clear. I had no issues setting up my license, which saved me a lot of time.
Irene Graham –
I felt very confident completing my purchase online. Installation was simple, and I had everything working in just a few minutes.
Omar Khalid –
I had a good experience, license arrived instantly, installation instructions were clear, and customer support provided guidance.
Ravi Kumar –
I had a smooth and pleasant experience on this platform. The interface is clear, transactions are fast, and support responds efficiently.
Marco Romano –
When I couldn’t find the activation dashboard, support immediately showed me where to access it. Their efficiency saved me valuable time.
Ryan Murphy –
The license email arrived immediately but the software kept saying the key was invalid. I contacted support and they noticed I had typed the key manually with a small mistake. After copying and pasting it correctly, the activation worked.
Nikolai Volkov –
Trying to activate the license before finishing installation caused a problem. Support clarified the correct order of steps and helped resolve it.