Au bout d'un mois, un message dans une application Office vous indique que le code key utilisé n'est pas valable.
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Microsoft Windows 11 Professional
- Regular price
- CHF 39.90
- Sale price
- CHF 16.90
- Perpetual license for 1 PC, no subscription.
- Immediate delivery by email: key, download link, guide and invoice (no physical shipping).
- Available in English, German, French, Italian and many other languages.
- Free support 7 days a week.
- Regular price
- CHF 39.90
- Sale price
- CHF 16.90
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Why choose licence24.ch?
✅ Digital and perpetual licenses
⚡ Immediate download after purchase
🧾 Invoice in CHF included — deductible for businesses and freelancers
🇨🇭 Company based in Switzerland — support in French, German, Italian, and English
Microsoft Windows 11 Professional
Microsoft Windows 11 Professional is the operating system designed for professionals, freelancers, and businesses looking to combine the modernized Windows 11 interface with advanced security, network management, and virtualization tools. It includes all the features of the Home edition, enhanced with functions exclusively dedicated to professional work environments.
Windows 11 Pro vs Windows 11 Home — key differences
The Professional edition offers several features absent from the Home edition: full disk encryption with BitLocker, remote connection via Remote Desktop, integration into an Active Directory domain for centralized enterprise management, Hyper-V for local virtualization, and Group Policy (GPO) for advanced workstation configuration. For individuals and families without specific professional needs, Microsoft Windows 11 Home is available as a digital license on Licence24.ch.
Who is it for?
Windows 11 Professional is aimed at professionals, freelancers, small and medium businesses, and IT teams who want a secure Windows 11 environment with advanced access management, data encryption, and compatibility with enterprise network infrastructures. It is also suitable for developers and IT technicians who need Hyper-V or Group Policy tools.
ℹ️ Windows 11 Professional is licensed for 1 PC. To equip your workstation with the full office suite, discover Microsoft Office 2024 Professional Plus available as a perpetual digital license on Licence24.ch.
Main features
- BitLocker — full disk encryption to protect sensitive data
- Remote Desktop — remote connection to the workstation from any authorized device
- Active Directory — join an enterprise domain for centralized user management
- Hyper-V — local virtualization to run virtual machines on the workstation
- Group Policy (GPO) — advanced configuration and management of security policies
- Windows Update for Business — update control tailored for professional environments
- Windows Hello for Business — enhanced biometric authentication for enterprises
- Assigned Access — kiosk mode to restrict access to a single application
- Redesigned interface — centered Start menu, Snap Layouts, widgets, and clean desktop
- Integrated Microsoft Teams, DirectStorage, Auto HDR, and all Windows 11 features
Compatibility and requirements
- Processor: minimum 1 GHz, 2 cores or more, 64-bit compatible
- RAM: minimum 4 GB
- Disk space: minimum 64 GB
- TPM: version 2.0 required
- Graphics card: DirectX 12 compatible with WDDM 2.0 driver
- Display: minimum 720p resolution, diagonal larger than 9 inches
- Secure Boot: required — can be enabled in the PC's UEFI settings
- Internet connection required for initial setup and activation via Microsoft servers
- ℹ️ Windows 11 Pro can be configured with a local account in a professional (domain) environment
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Microsoft Windows 11 Home
Sale price CHF 15.90Regular price CHF 39.90 -
Microsoft Windows 10 Professional
Sale price CHF 12.90Regular price CHF 29.90 -
Microsoft Windows 10 Home
Sale price CHF 11.90Regular price CHF 29.90 -
Microsoft Windows Server 2025 Standard
Sale price CHF 99.90Regular price CHF 199.90 -
Microsoft Windows Server 2022 Standard
Sale price CHF 69.90Regular price CHF 149.00 -
Microsoft SQL Server 2022 Standard
Sale price CHF 199.90Regular price CHF 399.00
Frequently Asked Questions (FAQ)
How will I receive my license after purchase?
Your license is sent by email after
payment confirmation. You will receive the activation key, the download link, and the installation instructions.
How quickly will I receive my order?
The license is sent immediately after purchase.
Are your licenses compliant?
Yes. The licenses offered on Licence24.ch are verified digital licenses, allowing software activation via the publisher's servers.
Each product is carefully selected from specialized suppliers in Europe to ensure proper operation and easy installation.
All licenses come with the necessary elements for use (activation key, download link, and installation guide).
If needed, our customer support is available to assist you during installation and activation.
Licence24.ch is an independent reseller and is not affiliated with the software publishers mentioned on the site. The brands cited belong to their respective owners.
How long is my license valid?
It depends on the product purchased. Some licenses are perpetual (no subscription), while others are valid for 1 year (subscription). This information is shown on each product page.
Are the licenses activated online or by phone?
All our licenses are activated directly online via Microsoft’s servers.
How do you offer competitive rates?
We work with a network of specialized suppliers in Europe, which allows us to optimize our sourcing costs and offer attractive prices.
Our fully digital model, without physical stock or unnecessary intermediaries, also enables us to reduce logistics expenses and pass these savings on to our prices.
We carefully select our products to ensure a good balance between quality, reliability, and price.
What should I do if I have a problem during installation?
Our customer support is available 7 days a week. Contact us at hello@licence24.ch or via chat for quick assistance.
Do you offer after-sales service?
Yes, we offer responsive after-sales service to support you after purchase and in case of technical difficulties.