Learn how to change the refresh rate for your display in Windows to determine how smoothly motion appears on your screen.

Learn how to use a health report in Windows Security to manage your device performance and keep your device secure.

You can repair some apps and programs if they're not running correctly. Note that you won't see repair, change, or modify options for all apps and programs.

Probeer deze oplossingen als u zich niet kunt aanmelden bij uw Outlook.com-, Hotmail-, Live- of MSN-e-mailaccount of als u niet goed weet hoe u zich moet aan- of afmelden.

Descubre cómo enviar una solicitud para obtener el reembolso de una compra de contenido digital de Xbox.

Microsoft .NET Framework 4.8.1 is a highly compatible and in-place update to .NET Framework 4.8. It includes native support for the Arm64 architecture (Windows 11+), accessibility improvements as well as other improvements.

Get to know your way around Windows 11, from where to search to how to stay organized. Watch the video and read tips about new features.

マルウェアを削除しようとしている場合は、「Windows セキュリティで保護された状態を維持する」を参照して、スキャンを実行する方法を確認してください。 別のウイルス対策ソフトウェア プログラムを使用している場合は、そのプログラムのウイルス対策オプションを確認してください。

Use Find my device to locate and lock your lost or stolen Windows devices.

We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.