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

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

Learn how to extend your PC's battery life using battery saver and other power-saving tips for Windows.

How to stop website notifications in Microsoft Edge. You can remove or block notifications for individual websites in the following ways: Remove or block notifications in Edge settings

If either of the categories above apply to you, use the following procedures to update your browser: Update once. In the browser, go to Settings and more > Help and feedback > About Microsoft Edge (edge://settings/help).. If the About page shows Microsoft Edge is up to date., you don't need to do anything.

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

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.

Find out how to use Game Bar to capture game play, chat with friends, track achievements, and more.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.