How to use at instruction

A detailed description of the use of at command

AT command is Windows.

The built-in commands in XP can also be compared with the "planning tasks" in Windows. AT commands have more powerful and magical functions in planning, task management, work transaction processing and so on. AT command can run commands and programs on the specified computer at the specified time and date.

We can enter the AT command in "Start → Run". Let's look AT some examples of at commands.

1, shut down regularly.

Command: at

2 1:00

switch an electrical device off

–S

–T30

After the command runs, at 2 1:00, the "System Shutdown" dialog box will appear on the computer. By default, the computer will shut down automatically after a delay of 30 seconds.

2. Remind regularly

Command: at

12:00

net

send

10. 10.36

. 122 It's time to date friends, so get ready to go!

In which network?

Send is an internal Windows program that can send messages to other users and computers on the network. 10.10.36.122 is the IP address of this computer. This function is also called "messenger service" in Windows.

3. Automatically run batch files

If the company's data is important and needs to be backed up at the specified date/time, run:

Command: at

65438+ midnight

/Every Saturday

My_BackUp.bat

In this way, every Saturday morning 1:00, the computer starts the My_BackUp.bat batch file regularly. My_BackUp.bat is a batch file compiled by myself, which contains many commands that can completely back up system data.

4. Cancel the plan that has been arranged.

Command: at

five

/delete

Sometimes, your planned plan may be temporarily changed, so that you can use the above command to delete the plan in time (5 is the identification number assigned to the planned command). Of course, after the plan is deleted, it can be rescheduled.

AT command is a command in win2000/xp/nt, but it is an indispensable service in our invasion. It can make a program execute automatically in a certain period of time, thus controlling the computer.

Let's talk about his usage

At (a certain time or moment); In (study or work place); In (somewhere)

Commands schedule commands and programs to run at specific dates and times.

use

At (a certain time or moment); In (study or work place); In (somewhere)

Command, the scheduling service must already be running.

At (a certain time or moment); In (study or work place); In (somewhere)

[\ \ Computer Name]

[

[id]

[/Delete]

|

/delete

[/Yes]]

At (a certain time or moment); In (study or work place); In (somewhere)

[\ \ Computer Name]

time

[/Interactive]

[

/EVERY:date[，...]

|

/NEXT:date[，...]]

"command"

\ \ Computer name?

Specify a remote computer.

If this parameter is omitted,

This command is scheduled to run on the local computer.

id？

The identification number assigned to the scheduling command.

/delete? The command to delete the plan. If omitted

id，

All scheduled commands on the computer will be deleted.

/yes

When further confirmation is not needed, delete all jobs with.

Used with the command.

time

Specify the time to run the command.

/interactive

Allow the job to run as the logged-in user at this time.

Interact on the desktop.

/every:date[, ...] Run the job on the specified date every month or week.

Order. If the date is omitted, it defaults to the date of each month.

Running today.

/next:date[，...]

Specify the next specified date (for example, next Thursday)

Line command. If the date is omitted, it defaults to every

Run on this day of every month.

Command is ready to run.

Windows operating system

Northwest China (Northwest China)

Command or batch processing

Program.

Let's talk about his usage !

( Viliosn.exe

Is a program)

1, if you want to start a program within a specified time, you can type:

exist

\\ 127.0.0. 1? Eleven p.m.

c:\winnt\system32/viliosn.exe

Tip: A new task has been added.

Job id= 1

Let the other computer start a program at 23:00 every Monday and Tuesday. Then you can enter it.

exist

\\ 127.0.0. 1

Eleven p.m.

/every: one, two

c:\winnt\system32\viliosn.exe

Tip: A new task has been added.

Job id=2

3. Delete the task with job id 1 on another computer.

exist

\\ 127.0.0. 1

1

/delete

/yes

4. Delete all tasks

exist

\\ 127.0.0. 1

/delete

Tip: Do you want to delete all operations? Then we will fight.

Y