What to do when the computer (WIN10 system) is updated and automatically restarted?

1, we open the WINDOWS10 system in the operation or Cortana and then we enter regedit in the run after the return, open Registry Editor

2, into the Win10 registry, we then navigate to the Hkey_local_machine\software\policies\microsoft\windows\windowsupdate\au effect as shown in the following figure

3, okay, we right-click on the right, then create a new sword 32-bit value in the pop-up and rename it to Noautorebootwithloggedonusers (figure)

4, double click to open the new value above, modify the value of the data is 1 to complete (figure)

All right, this is the solution, upgrade the system in the future don't walk in front of us we need to know if it can be upgraded before making a decision.