Win7 64-bit pure version of the system shutdown prompts "To return to windows" how to solve

Cause analysis: Because the user is blocking the Windows7 system, there are still measures to run.
Solution:
1. Before the user shuts down, make sure that all application measures have survived and blocked. If you click the “End” button directly, the unsurvived tasks will be lost;
2. Then press “Ctrl+Alt+ Del” to open the task manager, and then block the application measures;
3, if the task inker list is empty, then block it in the "system history". If you are sure that you don't have any tasks that need to survive, you don't need to care about this dialog.