Windows 11 Enterprise – 1 PC Key (Global)

A Windows 11 Enterprise key activates Microsoft's most secure and manageable edition of Windows 11 on one PC. It contains everything in Windows 11 Pro and adds the advanced protection and control features that organisations and IT professionals depend on. Order from Mcdkeys and receive your global key by email.

Windows 11 Enterprise Key for 1 PC

• Product: Microsoft Windows 11 Enterprise product key
• Licence: one-time purchase for 1 PC, no subscription
• Region: global, no region lock
• Delivery: digital key sent by email
• Architecture: 64-bit

Windows 11 Enterprise Features

Advanced security

• Credential Guard: isolates sign-in secrets using virtualisation-based security.
• Application Control: only approved, trusted software is allowed to run.
• AppLocker: rules for which apps, scripts and installers each user can open.
• BitLocker: full-drive encryption with central recovery options.

Networking

• DirectAccess and Always On VPN: seamless, secure connection to the company network.
• BranchCache: faster file and update delivery for branch offices.

Management

• App-V and UE-V: virtualised apps and roaming user settings.
• Group Policy and Microsoft Entra ID join: full central administration.
• Hyper-V, Remote Desktop and Windows Sandbox: all Pro tools included.

Windows 11 Enterprise vs Windows 11 Pro

Windows 11 System Requirements

• Processor: 1 GHz or faster, 2 or more cores, compatible 64-bit processor
• Memory: 4 GB RAM or more
• Storage: 64 GB or larger
• Firmware: UEFI with Secure Boot
• TPM: Trusted Platform Module 2.0
• Graphics: DirectX 12 compatible with WDDM 2.0 driver

How to Activate Windows 11 Enterprise

1. Open Settings, then System, then Activation.
2. Select Change product key.
3. Enter the 25-character key from your order email and select Next.
4. Select Activate.

On an activated Windows 11 Pro PC, entering the key switches the edition to Enterprise and keeps your files and apps. Windows 11 Home cannot be upgraded directly to Enterprise.

Windows 11 Enterprise Key FAQ

Can I upgrade from Windows 11 Pro with this key?

Yes. Enter it under Settings, System, Activation. No reinstall is needed.

Can I upgrade from Windows 11 Home?

Not directly. Upgrade to Pro first or clean install Enterprise.

Is this the LTSC edition?

No. This key is for standard Windows 11 Enterprise, not Enterprise LTSC.

Is the key region locked?

No. It is a global key.

What if my key does not activate?

Contact support@mcdkeys.com or use live chat. Our Refund Policy explains your options.

Compare Other Windows 11 Licences

• Windows 11 Professional retail key: if you do not need the enterprise extras.
• Windows 11 Pro for Workstations key: for high-end hardware.
• Windows 11 Education 5 PC key: Enterprise-level features for schools.
• Windows 11 Pro N key: Pro without media apps.

Browse all Windows 11 product keys.