Updates to the default screen and sleep settings now help you use energy more efficiently and extend battery life. You can find efficiency settings in Windows 11 at Settings > System > Power & battery.. For a guided walkthrough of how each of the power and battery settings can improve your device's performance, click the button to open the Get Help app:

Learn how to troubleshoot Windows activation errors. Browse common activation errors and learn what you can do to fix them.

Learn how to get Microsoft account help, troubleshoot sign in issues, keep your account secure, and manage your Microsoft account dashboard.

If you are having trouble with your microphone features, the following information can help you troubleshoot and resolve issues.

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

Learn how to manage your Microsoft devices. Add, remove, register, or rename a device on your Microsoft account.

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Subscribed. A Subscribed badge means a Microsoft 365 subscription such as Microsoft 365 Family or Personal is already associated with your account and you can access many of your subscription benefits including installing the desktop apps.. Don't already have Microsoft 365, or you're looking for product details and prices? Buy or try Microsoft 365

Learn how to troubleshoot and fix problems setting up your email in Outlook.

So öffnen Sie die PC-Integritätsprüfung. Verwenden Sie in Windows „Suchen“ auf der Taskleiste, um nach „PC-Integritätsprüfung“ zu suchen, und wählen Sie die App dann aus der Ergebnisliste aus.