Windows 11 Home or Pro: the real differences
Quick answer
Windows 11 Home is enough for personal use. Windows 11 Pro adds BitLocker encryption, incoming Remote Desktop access, Hyper-V, Windows Sandbox, domain join and Group Policy: it is recommended as soon as a computer is used for work. Performance is identical, and a Pro key upgrades Home without reinstalling.
The table of differences
| Feature | Home | Pro |
|---|---|---|
| Interface, Edge, Microsoft Store, games | Yes | Yes |
| Windows Security, Windows Hello | Yes | Yes |
| BitLocker encryption | Device encryption only | Yes |
| Remote Desktop (incoming access) | No | Yes |
| Hyper-V, Windows Sandbox | No | Yes |
| Domain, Entra ID, Group Policy | No | Yes |
| Performance | Identical | Identical |
| Licenciel price | €11.90 | €14.90 |
Who is it for?
Home, if…
- The computer is for personal or family use.
- You do not need to connect to it remotely.
- No IT department manages the computer.
Recommended for business use
Pro, if…
- The PC holds customer or sensitive data.
- You want to access it from another device.
- Your business manages its computers centrally.
Upgrading from Home to Pro
Enter a Windows 11 Pro key in Settings › System › Activation › Change product key. Windows switches to Pro after a restart, with no reinstallation and no loss of files. The step-by-step guide.
Frequently asked questions
Is Windows 11 Home enough for working from home?
Yes, for office work, video calls and browsing. Choose Pro if your employer asks you to join its domain, encrypt the drive with BitLocker or connect to your PC remotely.
Can I upgrade from Windows 11 Home to Pro without reinstalling?
Yes. Enter a Windows 11 Pro key in Settings › System › Activation › Change product key. Windows switches to Pro after a restart, with no loss of files or apps.
Is Windows 11 Pro faster than Home?
No. Both editions have the same performance. Pro adds security and management features, not speed.