Windows 10 Professional – 20 PC Pack

Windows 10 Professional is the business-ready edition of Windows 10, with BitLocker, Hyper-V, Remote Desktop and domain join on top of everything in Home. It is part of our Windows license keys range, delivered as a digital license key that you activate in Windows itself. This listing covers 20 PCs, which suits an office, a lab or a rollout where every machine needs the same edition.

Windows Pro is the sensible choice for freelancers, small offices, developers and anyone who works from home on a company network. You get the protection and management tools that Home leaves out, without paying for Enterprise.

About Windows 10. Windows 10 runs on a wider range of hardware than Windows 11 and does not require TPM 2.0, which makes it the practical choice for older PCs that cannot be upgraded. Microsoft ended standard support for Windows 10 on 14 October 2025: the system and your license keep working, and security updates are available through Microsoft's Extended Security Updates programme. If your PC meets the requirements, Windows 11 is the supported choice (see Windows 11 Professional – 20 PC Pack).

What you get with Windows 10 Professional – 20 PC Pack

• A license key for Windows 10 Professional covering 20 PCs
• The official download link and activation instructions, sent by email
• Your key also saved in your account under License Key
• Email support for activation questions
• A pack that is activated on each PC with the same key

Why choose Windows 10 Professional?

Security built in

Windows Security and Windows Hello are joined by BitLocker drive encryption, so a lost laptop does not mean lost data.

Predictable and supported

Windows 10 is a mature release: drivers, applications and management tools are widely available for it, which keeps rollouts and support predictable.

Fits how you work

Remote Desktop, Hyper-V virtual machines, Windows Sandbox and Group Policy let you work, test and administer from one machine.

Simple activation

Enter the key under Settings › System › Activation, or with the slmgr command line. No special tools are needed.

Runs on the PCs you already have

Windows 10 does not need TPM 2.0 or Secure Boot, so it installs on older hardware that cannot run Windows 11.

Know the support status

Standard support ended on 14 October 2025. Your license and the system keep working; security updates now come through Microsoft's Extended Security Updates programme, so plan a move to Windows 11 wherever the hardware allows.

Who is Windows 10 Professional for?

• Freelancers and remote workers
• Small and medium businesses
• Developers who run virtual machines
• Anyone who needs BitLocker or Remote Desktop
• IT resellers building PCs for clients

Windows Home vs Pro vs Enterprise

Windows 10 vs Windows 11

About this license

Multi-PC pack. One license pack that covers the number of PCs shown in the product name.

This listing covers 20 PCs.

Tips before you buy Windows 10 Professional

• Check that the edition you buy (Home, Pro, Enterprise) matches the edition you will install.
• Back up your files before you install or change editions.
• Windows 10 reached the end of standard support on 14 October 2025; if the PC can run Windows 11, consider Windows 11 instead.
• Keep your delivery email: it holds the key and the activation steps.

How ordering Windows 10 Professional works

1. Add Windows 10 Professional – 20 PC Pack to your cart and check out securely with PayPal or a card.
2. We email your license key together with the official download link and activation steps.
3. Install the software and enter the key. The activation steps are in the Installation Guide tab.
4. Need help? Contact support with your order number.

Compatibility and requirements

Windows 10 Professional has the following headline requirements. Processor: 1 GHz or faster; Memory: 1 GB RAM (32-bit) or 2 GB RAM (64-bit); Storage: 16 GB (32-bit) or 20 GB (64-bit). The full list is in the System Requirements tab above. Windows 10 reached the end of standard support on 14 October 2025. Windows 11 is the supported release for Home and Pro.

Product specifications

More from our Windows 10 range

Other versions

• Windows 11 Professional – 20 PC Pack

Often bought together

• Office 2024 Home & Business for PC – Online Activation
• Microsoft Office 2021 Professional Plus License Key
• Office 2024 Home for PC/Mac – Bind
• Windows 11 Enterprise – 50 PCs

Guides that help

• How to Activate Windows
• Windows Editions Explained
• Retail vs OEM License
• Windows System Requirements
• Upgrade to Windows 11

Buy Windows 10 Professional from DigitalKeyWorld

Every order is digital, so nothing is shipped. Your license key is sent by email within 24 hours of payment, and you can follow the order in your account. Read our delivery information and refund policy before you order, see how it works, browse the FAQ, or contact support with any question about Windows 10 Professional. You can also explore the whole shop.

Microsoft, Windows, Office, Visual Studio and related names are trademarks of their owners. DigitalKeyWorld is an independent reseller.