Microsoft

Microsoft Windows 11 Pro

Name: Microsoft Windows 11 Pro
Brand: Microsoft
SKU: 23020
Price: 5.99 EUR
Availability: InStock

Choose your licence

Pro + RETAIL · windowsLowest-priced option€5.99

Pro N + RETAIL · windows€6.13 n + Professional + RETAIL€20.61 Professional + RETAIL€22.33 3-Pack + n bundle + Professional + RETAIL€54.41 5-Pack + n bundle + Professional + RETAIL€94.61

Version

One-time payment

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Currently not available to order.

14-day refund on unrevealed keys

Genuine licence, EU invoice included

Sold by Kiaveo

Independent EU software reseller

✓ Official invoice

About this licence

Microsoft Windows 11 Pro is the latest desktop operating system from Microsoft, combining the redesigned Windows 11 interface with additional Pro-only tools for businesses, IT teams and power users. It includes BitLocker, Hyper-V and Remote Desktop alongside the features found in Windows 11 Home. It supports PCs with a 64-bit processor, TPM 2.0 and UEFI with Secure Boot, and offers language support in more than 100 languages.

What's included

Perpetual licence (one-time purchase, no subscription)
Available as OEM (single activation), Retail (reactivable/transferable) and Upgrade
Delivered as a digital key by email — instant in office hours, within 24 hours otherwise
Includes Pro-only tools: BitLocker, Hyper-V, Remote Desktop and Windows Sandbox
Platform requirements: PC with 64-bit processor, TPM 2.0 and UEFI with Secure Boot
Supports over 100 languages and up to 2 TB RAM

Product details

Brand	Microsoft
Category	Windows
Platform	windows
License	OEM
Delivery	Digital key — secure order-page delivery
Invoice	EU invoice included

System requirements

As of 2026-04-16 the requirements are as follows:

Processor 1 GHz or faster, 2+ cores on a compatible 64-bit processor (or SoC)

Operating system Windows 11 (64-bit only)

Memory 4 GB RAM minimum

Storage 64 GB or larger

System firmware UEFI, Secure Boot capable

TPM Trusted Platform Module (TPM) version 2.0

Graphics DirectX 12 or later with WDDM 2.0 driver

Display 720p, >9" diagonally, 8 bits per colour channel

Internet & Microsoft account Required for initial setup and updates

Use Microsoft's PC Health Check tool to verify your PC meets all Windows 11 requirements.

Activation & installation overview

1Download the Media Creation Tool from Microsoft’s official site.
2Create install media or upgrade in place (matching edition).
3Complete setup — choose ‘I don’t have a key’ if asked.
4Settings → Activation → Change product key, then enter your key.

This is a general activation overview; publisher screens can vary by edition and version.

Additional information

Windows 11 Pro is sold as a perpetual licence — you pay once and keep the operating system with no recurring subscription. Each licence activates one PC. Choose between Retail (reactivable and transferable to another PC), OEM (single activation, bound to one PC), or Upgrade (converts an existing Windows installation to Windows 11 Pro).

Languages: Windows 11 Pro supports 100+ display languages — switch at any time in Settings after installation.

Platform coverage: requires a 64-bit processor (1 GHz, 2+ cores), 4 GB RAM, 64 GB storage, TPM 2.0, and UEFI with Secure Boot. Most PCs from 2018 onwards meet these requirements — use Microsoft's PC Health Check tool to verify.

What you receive

Windows 11 Pro product key (by email)
Download link for the official Microsoft installer
PDF invoice with licence details
Step-by-step activation guide

digital delivery timing shown before payment.

How to activate

Download Windows 11 from Microsoft using the link in your Kiaveo email
Install Windows 11 (or boot into your existing Windows installation if you bought the Upgrade variant)
Open Settings → System → Activation, then enter the product key shown in your Kiaveo email

Support

Message our support team — replies within one business day. If anything goes wrong with your key or activation, contact us and we'll work on a solution for you.

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