Question 1

How fast is delivery after I buy a Windows 11 licence?

Accepted Answer

Your key typically arrives by email within 1-90 minutes of payment confirmation, along with your invoice.

Question 2

How do I know if my PC meets Windows 11's requirements?

Accepted Answer

Check that TPM 2.0 is enabled and Secure Boot is turned on in your BIOS/UEFI settings, or run Microsoft's PC Health Check tool.

Question 3

Is a Windows 11 licence permanent?

Accepted Answer

Yes. Both OEM and Retail Windows 11 licences are permanent and remain valid for the life of the installation.

Question 4

Will my licence survive a clean format?

Accepted Answer

OEM licences are bound to the motherboard and reactivate automatically on the same PC after a format. Retail licences reactivate using the same key.

Question 5

Does the Home to Pro Upgrade Key licence Windows by itself?

Accepted Answer

No. It upgrades an existing Home installation to Pro without requiring a format, and must be redeemed within 1 day of delivery. A separate Windows 11 Pro licence is still needed to activate Pro afterward.

Question 6

What's the practical difference between Home and Pro?

Accepted Answer

Pro includes everything in Home plus BitLocker encryption, Remote Desktop, Hyper-V virtualisation and domain support — features aimed at business and power users.

Microsoft $5 – $10 Windows 11 Licenses

Windows 11 Home Retail License

Windows 11 Pro OEM License

Windows 11 Home OEM License

Windows 11 Pro Retail License

Windows 11 Home to Pro Upgrade Key