Windows 10 Pro OEM

The business edition of Windows 10, for hardware that does not meet the Windows 11 requirements or for environments standardised on Windows 10.

OEM licence for one PC. This is a Windows 10 Pro OEM key: it activates one computer and then stays with that machine. Reinstalling Windows on the same PC is fine, but the key cannot be moved to a different computer. Ideal for a fresh install or for the PC you already use.

What Pro adds over Home

• BitLocker drive encryption
• Domain join and Group Policy
• Remote Desktop host
• Hyper-V virtualisation

Before you buy

Windows 10 has reached the end of Microsoft's mainstream support lifecycle. Check whether the machine can run Windows 11 before committing to Windows 10 for a long deployment.

System requirements

• 1 GHz processor, 2 GB RAM (64-bit), 20 GB storage
• No TPM 2.0 requirement, unlike Windows 11

Running Windows Home?

You can still use this key. If your PC currently runs Windows 10 Home, our email includes step-by-step instructions to switch the edition to Pro first, using Microsoft's generic upgrade key, and then activate it with your Pro product key. No reinstall is needed and your files stay in place.

Delivered as

A product key and the official Microsoft download link, sent by email, together with written activation steps.