If you want Excel to automatically run when starting the system, you can do the following: 1. Double click the “My Computer” icon, enter the Windows directory, and open the “Start Menu \ Programs \ Startup” folder in sequence; 2. Open the folder where Excel is located, drag the Excel icon to the “Startup” folder with the mouse, and the Excel shortcut will be copied to the “Startup” folder. You can quickly start Excel the next time you start Windows. If the Windows system is already started, you can quickly start Excel using the following method: Method 1: Click on any Excel workbook in the “Start → Documents” command. Method 2: Use the mouse to drag the Excel application from “My Computer” to the desktop, and then select “Create Shortcut at Current Location” from the shortcut menu. In the future, when starting, simply double-click the shortcut.