Combined with examples to understand the built-in AT command in Windows XP

AT command is a command in win2000/xp/nt, but in our invasion is an indispensable service, he can make a program in the program at a certain The time is automatically executed to control the computer. We can enter the AT command in "Start →Run", and let's take a look at some examples of AT commands.
1, automatically run the batch file
If the company's data is important, require a backup at the specified date /time, then run:
Command: at 1:00AM /Every:Saturday My_BackUp.bat< Br>This way, at 1:00 am every Saturday (Saturday), the computer periodically launches the My_BackUp.bat batch file. My_BackUp.bat is a self-made batch file that contains multiple commands that can perform a full backup of the system.
2, cancel the scheduled plan
Command: at 5 /Delete
Sometimes, the plan you have scheduled may change temporarily, so you can delete the plan in time with the above command (5 for assignment) The identification number of the planned order), of course, can be rescheduled after the plan is deleted.
3, timed shutdown
Command: at 21:00 ShutDown – S – T30
After the command runs, at 21:00, the computer will appear "System Shutdown" dialog box, and The default 30 seconds delay automatically shuts down.
4, timed reminder
Command: at 12:00 Net Send 10.10.36
.122 The time to date with friends is here, hurry to get started!
Net Send is a Windows internal program, You can send messages to other users and computers on the network. 10.10.36.122 is the IP address of the local computer. This feature is also known in Windows as "message service”.
AT command is a built-in command in Windows XP, it can also be comparable to the "plan task" in Windows, and in the planning of the arrangement, the management of tasks, the processing of work transactions, the AT command has more powerful and supernatural The function. The AT command runs commands and programs on a specified computer at a specified time and date.