Learn how to install Skype for Business on your Windows computer, mobile device, or Macintosh.

When you sign into the Xbox PC app, the Microsoft account associated with your Xbox profile will be used in the Xbox app for access to Xbox Game Pass and all other purchases, including rights to purchased games.

Узнайте, как использовать функции панели задач в Windows 11. Скрытие панели задач, закрепление приложения, изменение расположения и другие параметры панели задач.

Learn what to do if you receive a message in Mail or Calendar for Windows 10 that your account settings are out of date.

Learn how to use the PC Health Check app to help you improve your device performance.

Windows 媒体播放器是 Windows 附带的内置多媒体播放器。 虽然它是一个可靠且广泛使用的应用程序，但用户可能会不时遇到错误和问题。

Learn how to identify a phishing scam, designed to steal money via fake emails.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

Apply the latest Office Theme (font and colors) to your Microsoft 365 applications.

Learn how to troubleshoot Bluetooth problems in Windows. Resolve issues connecting a Bluetooth device or accessory.