Learn what you can do if you're not receiving account aign-in verification codes.

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 find and install digital downloads from Microsoft Store. See instructions to download and install software directly purchased from Microsoft.

Learn about what effect closing a Microsoft account might have on your other apps and services.

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.

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

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

Learn how to use drag and drop to transfer content between your Android device and PC.

Erfahren Sie, wie Sie die App „PC-Integritätsprüfung“ verwenden, um die Leistung Ihres Geräts zu verbessern.

Learn how to sign in and create app passwords for Microsoft apps and devices that don't support two-step verification.