Learn how to use the Gaming Services Repair Tool to troubleshoot installation and update issues with Gaming Services on PC.

Follow these steps to temporarily turn off Defender antivirus protection in Windows Security. Keep in mind that if you do, your device may be vulnerable to threats.

Learn how to share Microsoft 365 Family subscription benefits with up to five people. Manage invitations, devices, and people you've shared Office with.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Learn how to customize your keyboard for a specific language or format to control which characters appear on the screen when you press the keys.

Learn about different things you can try to fix network connection problems in Windows.

获取 Windows 操作系统的官方支持和帮助信息，以及如何使用 Windows 的指南。

提示: 如果你使用的是无线显示适配卡，请在较新的电视上连接到 HDMI 端口，然后通过无线方式将电脑与其连接。将无线显示适配器连接到电视后，请转到 Windows 11 电脑上，按 Windows 徽标键 + K 打开投放，然后选择无线显示适配器。

Use Microsoft Edge settings to save user name and password information and save time when signing in to websites.

Découvrez comment installer, réinstaller ou activer Microsoft 365 ou Office 2019 sur un PC ou Mac.