If your Surface touchscreen doesn’t work, try these steps first. To try to resolve these issues, you can begin by following the steps below to boot to UEFI and test touch functionality, reinstall the touchscreen driver, check for Windows and Surface updates, or reset Surface.. If that doesn't resolve the issues, you can find more info in Is your touchscreen still not working?.

Find out how to submit a case review and learn more about your Xbox enforcements.

See what's new in recent Windows 10 and Windows 11 updates, including a chat from the taskbar, widgets, snap groups, and more.

Need help with an Xbox console, an Xbox game, or Xbox network? Find out how to get in touch with us.

Access, download, or run the Surface app and the Surface Diagnostic Toolkit to help find and solve Surface problems.

Copilot in Microsoft Teams meetings helps you capture and share the key points, action items, and outcomes of your online meetings.

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

Obtén información sobre cómo buscar una clave de producto de Windows para la activación y cuándo usarás una licencia digital en su lugar.

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。

了解如何安装 Windows 7 Service Pack 1 (SP1)。 包含有关如何获取下载、要求和其他内容的信息。