Learn how to find your Windows product key for activation or when to use a digital license instead.

As you're getting your Microsoft 365 business subscription set up, you'll want to download and install your Microsoft 365 apps, like Word, Excel, Microsoft Teams, and PowerPoint, on your PC or Mac.

Use your scanner and download an app from Microsoft Store to scan a document or picture to your PC.

This article applies if you’ve recently made changes to your device hardware and are trying to upgrade to Windows 11. Hardware changes might affect your upgrade eligibility, though you’ll need to take a few steps to see your updated eligibility in Settings.

Note: If you receive a prompt asking whether to allow the app to access your camera (iOS) or to allow the app to take pictures and record video (Android). select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step.If you don't allow the camera, you can still set up the authenticator app as described in Manually add an account to the app.

Windows Hello is a more personal and secure way to sign in to your Windows device. Instead of using a password, with Windows Hello you can sign in using facial recognition, fingerprint, or a PIN.

Learn all about the $1,000,000 (USD) Ultimate Giveaway. Terms apply.

クラウドに保存されている閲覧データをクリアする (同期または個人用設定を有効にしている場合) Microsoft クラウドに保存されているデータを管理および削除するには、「プライバシー ダッシュボード」を参照してください。 プライバシー ダッシュボードでは、データを表示または削除する ...

The Microsoft Mouse and Keyboard Center is an app that helps you make the most out of your Microsoft keyboard and mouse. Mouse and Keyboard Center helps you personalize and customize how you work on your PC.

Uninstall from the Start menu. Select Start > All apps and search for the app in the list shown.