0

Windows Lizenzen

Windows licenses activate Microsoft’s Windows 11 or Windows 10 operating system. Home suits private PCs; Pro adds BitLocker, Remote Desktop and Hyper-V; Enterprise and LTSC are for organizations.
Browse Windows Licenses by type: Windows 10 Lizenzen, Windows 11 Lizenzen.

Alle 16 Ergebnisse
ANSEHEN
  • 2
  • 3
  • 4

Kaufberatung vom SuperKeyStore-Team · Aktualisiert

Buy Windows Licenses at SuperKeyStore

Windows is Microsoft's operating system for desktop PCs, laptops and workstations. A license key activates Windows on a computer and enables personalisation, all features and regular updates. This category covers Windows 11 and Windows 10 in Home, Pro, Education and Enterprise editions, as well as long-term servicing (LTSC) versions for special devices.

Most home users choose Windows 11 Home oder Windows 11 Pro. Businesses can also find Windows 11 Enterprise und Windows 10 ESU Commercial Year 1 (2025-2026) for extended security updates. You receive the product key and a link to Microsoft's official download by email, usually within minutes.

Why buy a Windows license?

An activated copy of Windows gives you the full operating system with these advantages:

  1. All features unlocked: Activation removes the watermark and enables personalisation settings such as wallpaper, colors and themes.
  2. Security updates: Windows Update delivers monthly security patches and Microsoft Defender protection for supported versions.
  3. Business features in Pro: Pro adds BitLocker drive encryption, Remote Desktop host, Hyper-V and joining a company domain.
  4. Long-term stability with LTSC: LTSC editions receive security updates for many years without feature changes, which suits kiosks, machines and medical devices.
  5. Wide software compatibility: Almost all desktop programs and games are made for Windows.

What are the main features of Windows?

Windows 11, the current version, brings these main features:

1. Modern interface and Snap Layouts

The centered Start menu and Snap Layouts arrange several windows on screen with one click. People who work with many apps at once stay organized.

2. Built-in security

Microsoft Defender, Windows Hello sign-in, Smart App Control and TPM-based protection are included. Users get solid basic protection without extra software.

3. BitLocker and business tools

Pro and higher editions include BitLocker encryption, Group Policy, Remote Desktop and Hyper-V. Small businesses and IT administrators manage and secure devices centrally.

4. Gaming features

DirectX 12 Ultimate, Auto HDR and DirectStorage improve graphics and loading times on supported hardware. Gamers get the most from modern PCs.

5. Copilot and AI tools

Windows 11 includes Copilot and AI features in apps such as Photos and Paint. Everyday users get help with writing, searching and image editing.

Which Windows edition is right for you?

Windows 11 Home suits private users, Windows 11 Pro suits professionals and small businesses, and Enterprise or LTSC editions suit managed company environments. Check that your PC meets the Windows 11 requirements, including TPM 2.0, before you buy.

ProduktBest forVersionKey features
Windows 11 HomePrivate users and familiesWindows 11Core features, Microsoft Defender
Windows 11 ProFreelancers and small officesWindows 11BitLocker, Remote Desktop, Hyper-V
Windows 11 Pro for WorkstationsHigh-end workstationsWindows 11Support for server-grade hardware, ReFS
Windows 11 Enterprise IoT LTSC 2024Fixed-purpose devices and kiosksWindows 11 LTSCLong servicing period, no feature updates
Windows 10 Enterprise 2021 LTSCStable PCs that must stay on Windows 10Windows 10 LTSCLong servicing period
Windows 10 ProPCs that cannot run Windows 11Windows 10Pro features on older hardware

Enterprise and LTSC editions are intended for organizations with IT management, and IoT editions for dedicated devices. Private users should avoid them, because they lack consumer features such as the Microsoft Store in some versions.

What are the system requirements for Windows?

Windows 11 needs a reasonably modern PC with TPM 2.0 and Secure Boot; Windows 10 runs on older hardware.

KomponenteMindestens
BetriebssystemUpgrade from Windows 10, or clean installation
Prozessor1 GHz or faster, 2 or more cores, 64-bit compatible processor on Microsoft's supported list
Arbeitsspeicher (RAM)4 GB
Speicherplatz64 GB
OtherUEFI with Secure Boot, TPM 2.0, DirectX 12 compatible graphics; internet connection and Microsoft account for Home setup

How do you download and activate Windows?

  1. Order: Choose the edition you need and complete checkout.
  2. Receive the key: The 25-character product key and download link are emailed to you, usually within minutes, or within 24 hours if a security check applies.
  3. Download: Use Microsoft's official Media Creation Tool or ISO download to create installation media, or upgrade an existing installation.
  4. Activate: Open Settings, then System, then Activation, select Change product key and enter your key.

What happens to my Windows license if I reinstall or format my computer?

Windows activation is stored as a digital license on Microsoft's servers and linked to your hardware. When you reinstall Windows on the same PC, it usually activates automatically once connected to the internet. If not, enter your product key again under Settings, System, Activation.

Can I move a Windows license to a new PC or Mac?

Retail licenses can be moved to a new PC after removing them from the old one, and linking the license to a Microsoft account helps with this. OEM licenses stay with the first computer they activate. Windows does not install on Apple silicon Macs as a standard license; Intel Macs can run it through Boot Camp.

What if my Windows key does not work?

Send our support your order number and a screenshot of the activation page with the error code. We will provide a replacement key or a refund in line with the Erstattungsbedingungen.

Frequently asked questions about Windows licenses

What is the difference between OEM and Retail keys?

An OEM key is tied to the first PC it is activated on. A Retail key can be moved to a new computer after you remove it from the old one.

Can I upgrade from Windows 11 Home to Pro?

Yes, enter a Windows 11 Pro key under Settings, System, Activation. Windows upgrades in place and keeps your files and programs.

Is Windows 10 still supported?

Microsoft ended regular support for Windows 10 in October 2025. Businesses can buy Extended Security Updates, and LTSC editions follow their own longer support dates.

What does the N in Windows 11 Pro N mean?

N editions are made for the European market and ship without Windows Media Player and some media features. You can add these later with the free Media Feature Pack.

Who can use Windows 11 Education?

Windows 11 Education is intended for schools, students and teachers. It offers features similar to Enterprise for educational use.

Is a Windows license a subscription?

No, Home, Pro and LTSC keys are one-time licenses. Only Extended Security Updates are sold per year.

What is the difference between Windows 11 Home and Pro?

Pro adds BitLocker, Remote Desktop host, Hyper-V, Group Policy and domain join. Home covers everything typical private users need.

Can I install Windows 11 on an unsupported PC?

Microsoft does not support it, and such PCs may not receive updates. Choose Windows 10 or upgrade the hardware instead.

Do I need a key if I upgrade from Windows 10 to 11?

No, an activated Windows 10 PC upgrades to the matching Windows 11 edition free of charge if the hardware is supported.

Can I use one Windows key on two computers?

No, each Windows license activates one PC. The 2-PC packs on this page contain a key for each computer.

Browse Windows Licenses by type

Find all editions of each version in Windows 11 Lizenzen und Windows 10 Lizenzen. To complete your PC, see Microsoft Office Lizenzen, Antivirus-Lizenzen oder Windows Server Lizenzen & CALs.

Was erhalten Sie beim Kauf von Windows Lizenzen bei SuperKeyStore?

Sie erhalten eine E-Mail mit Ihrem Lizenzschlüssel, dem offiziellen Download-Link und einer Schritt-für-Schritt-Anleitung zur Aktivierung. Diese Leistungen sind in jeder Bestellung enthalten:

  • Lizenzschlüssel: der Produktschlüssel für die Edition, Laufzeit und Geräteanzahl, die auf der Produktseite genannt sind.
  • Offizieller Download: ein Link zum Installationsprogramm auf der Website des Herstellers.
  • Aktivierungsanleitung: die Schritte zur Installation und Aktivierung der Software, auch im Tab «Download & Aktivierung» zu sehen.
  • Bestellverlauf: der Key bleibt in Ihrer Bestätigungs-E-Mail und unter Mein Konto.
  • E-Mail-Support: Hilfe bei Installation oder Aktivierung von unserem Support-Team.

Warum Softwarelizenzen bei SuperKeyStore kaufen?

SuperKeyStore verkauft digitale Lizenzschlüssel mit Lieferung per E-Mail, sicherem Bezahlvorgang und klaren Regeln für fehlerhafte Keys. Die wichtigsten Gründe für eine Bestellung sind:

  1. Digitale Lieferung: kein Versand, der Key kommt in der Regel innerhalb weniger Minuten nach der Zahlung per E-Mail, und einige Bestellungen durchlaufen eine Sicherheitsprüfung von bis zu 24 Stunden.
  2. Klare Produktangaben: jede Produktseite nennt Edition, Plattform, Lizenzlaufzeit und Geräteanzahl.
  3. Ersatz oder Erstattung: wenn ein Key nicht funktioniert, erhalten Sie einen funktionierenden Key oder Ihr Geld zurück, wie in den Erstattungsbedingungen.
  4. Sichere Zahlung: Zahlungen werden vom Zahlungsanbieter abgewickelt, SuperKeyStore speichert keine vollständigen Kartendaten.

Weitere Softwarelizenzen im Katalog von SuperKeyStore

SuperKeyStore verkauft auch Lizenzen in diesen Kategorien:

WARENKORB 0
Auf der Merkliste!