Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.
Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. There are two methods to which you can activate your product: Online via the internet, and by using the Product Activation Portal. Online: When you begin activation, Windows will try to use your internet connection to activate online. If you have ...
Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. If you're unable to activate Windows 11, the Activation troubleshooter could help. To use the troubleshooter, select Start > Settings > System > and then select Troubleshoot . Open Troubleshoot ...
Learn how to find a Windows product key for activation, and when you'll use a digital license instead.
Activation helps verify that your copy of Windows is genuine and hasn’t been used on more devices than the Microsoft Software License Terms allow. This article will help you troubleshoot and fix common activation errors in Windows. For help finding your product key, see Find your Windows product key. For troubleshooting and other info about updating Windows 11, see Windows Update: FAQ or ...
The Product Activation Portal enables activation for a wide range of perpetual Microsoft products and supports both connected and non‑connected devices. This evolution ensures activation remains simple, flexible, and dependable while offering a modern, streamlined interface for all users.
Les clients qui s’appuient sur l’activation hors connexion traditionnelle peuvent continuer à l’utiliser sans modifier leur environnement. Le portail d’activation des produits permet l’activation d’un large éventail de produits Microsoft perpétuels et prend en charge les appareils connectés et non connectés.