WIN10 System Login interface to add a shutdown button tutorial

For WIN10 Professional users, you can add or remove the Login interface power button using the following methods:

1, we open the Cortana in Win10, then search "Group Policy"-"best Match" can also press Win+r to open the Run box after the Gpedit.msc enter), as follows--

2, in the open Computer Configuration →windows settings → security settings → local policy → security options, and then on the right-hand side of the project to find "shutdown: Allow the system to shut down without logging in", the following figure-

3, we double-click it and then in the pop-up interface we will see in the first tab is "enabled" in the login interface to see the power button icon in the lower right corner, select "Disabled" will cancel the icon display, the following figure-

4, select after the click OK, and then we press (WIN+L) shutdown or exit system interface will be seen, as shown in the following figure

All right, we see the icon on the image is a shutdown button, click on it can be turned off.