Learn how to find a Windows product key for activation, and when you'll use a digital license instead.

Learn how to activate Windows using a product key or digital license, check your activation status, and link your Microsoft account.

Découvrez comment trouver une clé de produit Windows pour l’activation et quand utiliser une licence numérique à la place.

Pelajari cara menemukan kunci produk Windows untuk aktivasi, dan kapan Anda akan menggunakan lisensi digital sebagai gantinya.

Zjistěte, jak najít kód Product Key pro Windows pro aktivaci a kdy místo toho použijete digitální licenci.

Узнайте, как найти ключ продукта Windows для активации и использовать цифровую лицензию.

Learn how to find a Windows product key for activation, and when you'll use a digital license instead.

Scopri come trovare un codice Product Key di Windows per l'attivazione e quando userai una licenza digitale.

Saiba como encontrar uma chave de produto do Windows para ativação e quando você usará uma licença digital.

A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow.