MicrosoftMicrosoft Windows 11 Pro
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.
Available as perpetual licences in OEM, Retail and Upgrade variants, Windows 11 Pro is delivered as a digital key by email (instant during office hours, within 24 hours otherwise). 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.
- 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
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.
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 key delivery — instant during office hours, within 24 hours at all other times.
How to activate
- Download Windows 11 from Microsoft using the link in your Licendi 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 Licendi email
Support
Support is available 24/7 by email and live chat. If anything goes wrong with your key or activation, contact us and we'll work on a solution for you.