Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

This article explains how to manage power and battery settings in Windows 11 to improve energy efficiency and extend device battery life. It covers key features such as power mode, energy saver, screen and sleep timers, and display optimizations.

To hibernate your PC: Open power options—select Start , then select Settings > System > Power & sleep > Additional power settings. Select Choose what the power button does, and then select Change settings that are currently unavailable. Under Shutdown settings, select the Hibernate checkbox (if it's available), and then select Save changes.

To turn off your PC in Windows 10, select the Start button, select the Power button, and then select Shut down .

Use this option if your workbook contains a Data Model, and you want to create a PivotTable from multiple tables, enhance the PivotTable with custom measures, or are working with very large datasets. Get from Power BI Use this option if your organization uses Power BI and you want to discover and connect to endorsed cloud datasets you have ...

To enable this option: On the Windows device, select Start > Settings > Devices > Mouse . Open Mouse settings In the Mouse window, under Related settings, select Additional mouse options. In the Mouse Properties window that opens: Select the Pointers Options tab.

Power Query offers several ways to create and load Power queries into your workbook. You can also set default query load settings in the Query Options window. Tip To tell if data in a worksheet is shaped by Power Query, select a cell of data, and if the Query context ribbon tab appears, then the data was loaded from Power Query. About the integration of Power Query into Excel Know which ...

With Power Query (known as Get & Transform in Excel), you can import or connect to external data, and then shape that data, for example remove a column, change a data type, or merge tables, in ways that meet your needs. Then, you can load your query into Excel to create charts and reports. Periodically, you can refresh the data to make it up to date. Power Query is available on three Excel ...

If you're unable to access email, browse the web, or stream music, it's likely you're not connected to your network and can't access the Internet. Fortunately, most connectivity issues can be resolved with simple troubleshooting steps. In this guide, we'll explore a range of solutions to help you fix Wi-Fi problems in Windows, providing clear and detailed instructions for effective ...

Remarque : Si vous ne pouvez pas modifier le mode d’alimentation, un mode d’alimentation personnalisé peut être sélectionné. Ouvrez Panneau de configuration > Système et sécurité > Options d’alimentation, puis sélectionnez Équilibré.