For example, I hope that at some time the computer is unable to boot, unless there is an administrator password. Or at a certain point in time to shut down, is mandatory. How to operate, or what software to download? Please heroes pointing to help!
Ah can be specific to the Internet check
Shutdown.exe parameters, each with a specific purpose, the implementation of each will have a different effect, such as "-s" means that the closure of the local computer, "- a" that cancel the shutdown operation, the following list of more parameters , We can use in Shutdown.exe on demand.
-f: Forcibly closes the application
-m \ computer name: controls the remote computer
-i: Displays the graphical user interface, but must be the first option for Shutdown
-l: Log out of current user
-r: Shutdown and reboot
-t time: set the shutdown countdown
-c "message content": enter the message content in the shutdown dialog box (can not exceed 127 characters)
In addition, you can also find third-party software on the Internet to control
For XP / VISTA
Windows XP shutdown is controlled by the Shutdown.exe program, located in the Windows System32 folder.
Sorry, the answer to this question is too simple, so there is no need for the first step, the second step.
Methods as below:
For example, your computer to shut down at 22:00, you can choose "start → run", enter "at 22:00 Shutdown-s", so that to the 22-point computer will appear "system shutdown" dialog box, the default 30 seconds Clock countdown and prompts you to save your work. If you want to shut down the way countdown, you can enter "Shutdown.exe -s -t 3600", where 60 minutes after the automatic shutdown, "3600" for 60 minutes.
Set the automatic shutdown, if you want to cancel, you can run in the input "shutdown-a". Also enter "shutdown-i", you can open the set automatic shutdown dialog box, set the automatic shutdown.