OneDrive.You can use OneDrive to sync both your work or school files and personal files. The storage remains separate, so you can't sync work or school folders to your OneDrive personal folders, but you can copy or drag and drop files from one to another.

Important: You can only upload your camera roll to one account at a time, so make sure you're signed in with the account that you want to upload photos to.Tap the relevant account icon to switch accounts.

Press and hold (or right-click) the MP4 file you want to play, select Open with, and then choose your preferred file player from the list of applications.

注意 Game Bar 内の Xbox 機能の多くを使用するには、Windows 用 Xbox アプリをインストールし、サインインする必要があります。

Locking your Windows device allows you to quickly secure your device while keeping your applications and files open in the background. When you lock your device, anyone trying to access it must enter your password, PIN, or use biometric authentication if you have Windows Hello set up.

Windows Update downloads updates for Windows Security automatically to help keep your device safe and protect it from attacks.

If you’re having trouble connecting to your wireless display, try the following to fix things: Make sure your Windows 11 device supports Miracast.

You'll be prompted to verify your identity. Choose whether to receive the code through email, text, or an authenticator app. Once you have the code, enter it in the text box.

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

Microsoft Loop is a transformative co-creation experience that brings together teams, content and tasks across your tools and devices. Loop combines a powerful and flexible canvas with portable components that move freely and stay in sync across applications — enabling teams to think, plan, and create together.