Learn how to upgrade your existing device to Windows 10 or buy a new PC. Get answers to common questions about upgrading to Windows 10.

Learn how to open, navigate, and troubleshoot File Explorer in Windows, with answers to common questions and support assistance.

Get tips for how to set up and test microphones in Windows.

Get troubleshooting tips to fix problems with apps from Microsoft Store.

本文介绍如何获取最新版本的 DirectX 以启用系统上的游戏和多媒体应用程序。

How to uninstall Office automatically. After you restart your computer, the uninstall tool automatically re-opens to complete the final step of the uninstall process.

Wenn das neueste Windows-Update für Ihr Gerät bereit ist, steht es auf der Seite Windows Update unter Einstellungen zum Download zur Verfügung.

Learn how to use your Windows PC as a mobile hotspot. Turn your Windows PC into a mobile hotspot by sharing your internet connection with other devices over Wi-Fi.

To create a document, open Word, select a blank document or template, and start typing. Discover professionally designed templates for Microsoft Word.

If you’re having problems getting connected to a network and can’t get onto the Internet, here are some things you can try in Windows.