Learn how to connect a Bluetooth device in Windows and adjust Bluetooth pairing settings.

Find out how to boot into safe mode in Windows from Settings, the sign-in screen, and a black or blank screen.

Meddelanden: Ditt lösenord för Hotmail eller Outlook.com är detsamma som lösenordet för ditt Microsoft-konto. Om du kan logga in men har problem med Outlook.com, bör du kontrollera tjänststatus.Om statusen inte är grön väntar du tills tjänsten körs normalt och försöker igen.

Learn how to open and run DxDiag.exe on Windows to collect device information and troubleshoot DirectX sound and video issues.

Learn how to use and install mobile apps on your Windows 11 PC with the Windows Subsystem for Android™.

如果你正在使用 Windows 电脑，并且想要在电脑设备上显示来自其他屏幕的应用程序和内容，则需考虑将设备屏幕镜像或投影到电脑。 请注意，需要支持 Miracast 的设备。

Defragment your Windows 10 PC. Optimizing your drives can help your PC run smoother and boot up faster.

Find and download free templates to create documents like calendars, business cards, letters, greeting cards, brochures, newsletters, or resumes.

Learn how to install a scanner and use it to scan pictures and documents in Windows 10.

You can choose which apps will start automatically when you start your device.