Microsoft Support offers assistance for Microsoft products, including how-to articles, videos, and training for various software and devices.

请执行以下任一操作： 在 “翻译为 ”下拉列表中，选择要将页面翻译成的语言。 默认值是为Microsoft Edge设置的语言。

Deinstallieren oder entfernen Sie Apps und Programme in der Einstellungs-App.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

Discover the latest features in Office 2021, including new ways to create content, manage data, and communicate effectively.

Hotmail est maintenant Outlook.com. Découvrez comment vous connecter pour accéder à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN.

Learn how to locate and manage your app permissions on Windows devices. Some apps or games need specific permissions to work properly.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.

Summary. Microsoft Update Health Tools is offered to devices through Windows Update as update KB4023057. This update is applicable for both Windows consumer and commercial devices, with a slightly different purpose and functionality.