Microsoft Windows 11 Pro – Lifetime Activation Key (1 PC)

Windows 11 Pro is the edition of Windows aimed at freelancers, SMEs and demanding users. It includes everything offered by the Home edition and adds BitLocker encryption, Remote Desktop, Hyper-V virtualisation and enterprise management. You receive a digital activation key valid on 1 PC, as a one-off purchase: no subscription to renew.

What the Pro edition adds

• BitLocker — full disk encryption, so that your data stays unreadable if the computer is stolen or lost.
• Remote Desktop (host) — take control of this PC from another device. The Home edition only lets you connect out, not receive the connection.
• Hyper-V — create virtual machines directly within Windows, without third-party software.
• Windows Sandbox — an isolated, disposable environment to test a suspicious file or program without risk.
• Domain or Microsoft Entra ID join — essential in a professional environment.
• Group Policy and Windows Update for Business — you control the configuration and the update schedule.

Features shared across Windows 11

Centred, streamlined Start menu, Snap layouts to organise your windows, virtual desktops, customisable widgets, Microsoft Store, Windows Hello (facial recognition or fingerprint) and Microsoft Defender included. On the gaming side, Auto HDR and DirectStorage make full use of recent graphics cards.

Activation

After your order, the key reaches you by e-mail within 24 hours at most. Activation is done in Settings › System › Activation: enter the key, and Windows validates online. The licence remains attached to this computer.

System requirements

• 64-bit processor, 1 GHz minimum, 2 or more cores
• 4 GB of RAM
• 64 GB of storage space
• UEFI firmware with Secure Boot support
• TPM 2.0 — a strict Windows 11 requirement, check this point before purchase
• DirectX 12 compatible graphics card (WDDM 2.0 driver), 9" 720p display
• Internet connection and Microsoft account for the initial setup

Buy Windows 11 Pro in Switzerland

CHKEY is a Swiss company based in Lausanne. Prices shown in Swiss francs, official invoice, support in French by e-mail and live chat. Your key is sent by e-mail within 24h of receipt of payment.