2. Right-click the taskbar to open the Task Manager. In the task manager window, select service options, select Open Service under the service options window, then enter the new service window, find the service Nvidia Display Drive service, and right-click to restart the service. After that, right-click the desktop and open the control panel.
Other methods:
1. Open the control panel-"NVIDIA control panel, open the desktop option in the toolbar, and select the add desktop context menu and show notification tray icon to add right-click NVIDIA control panel.
2. Open the control panel-"NVIDIA control panel, open the desktop option in the toolbar, uncheck the Add Desktop Context menu, and display the notification tray icon, etc. Remove the NVIDIA control panel, as shown in the following figure: