Learn how to update Windows to ensure your device operates smoothly and securely with the latest features.

在 “个性化设置背景”旁边的列表中，选择“图片”、“ 纯色”、“ 幻灯片放映”或“ Windows 聚焦 (”，) 查看来自世界各地的新图像。

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.

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Learn how to change the email address or phone number that’s associated with your Microsoft account.

Learn how to create a password reset disk for a local account in Windows 10 and Windows 11.

This topic gives you step-by-step instructions and best practices on how to make your Word documents accessible and unlock your content to everyone, including people with disabilities.

To zip (compress) files. In the search box on the taskbar, type file explorer, and then select it from the list of results.Right-click the file you want to zip, and then select Send to > Compressed (zipped) folder.. To decompress files. Open File Explorer and find the compressed folder.

Comprueba los servicios, juegos y aplicaciones de Xbox para verificar cualquier interrupción del servicio.

Learn how to use the privacy dashboard in your Microsoft account and manage your privacy settings for products you use.