How to Exit the App-V Client from the Notification Area
You can use the following procedure to exit the Application Virtualization Desktop Client or Client for Remote Desktop Services.
To exit the client
Right-click the Application Virtualization System icon in the notification area, and select Exit from the pop-up menu.
If you choose to exit from the client while virtual applications are open, the system displays a prompt telling you that you will lose unsaved data. Select OK or Cancel to acknowledge and close the prompt.