The Waitfor CMD command is a Windows command line prompt that allows you to pause or delay execution of a script until a specified time or until a particular system event occurs. It is a useful tool for automating tasks and managing processes. This article will provide an overview of the Waitfor command, including its syntax, options, and user examples.
What is the Syntax for the Waitfor CMD Command?
The syntax for the Waitfor CMD command is as follows:
waitfor [/s Computer [/u [Domain\]User [/p Password]]] [/si] [/t Time] [/nobreak] [[/d {yyyy-mm-dd | dddd}] [/a {[+] | -}HH:MM[:SS]]] [[/interval Seconds]] [/until Time] [{/c “Command” | /f Filename [Options] | /v Variable}]
The Waitfor command has several options that can be used to customize the command. These options are described in the following section.
What are the Options for the Waitfor CMD Command?
The following are the options for the Waitfor CMD command:
- /s Computer – Specifies the name of the remote computer to wait for.
- /u [Domain\]User – Specifies the user name for the remote computer.
- /p Password – Specifies the password for the specified user.
- /si – Specifies that the Waitfor command will wait for a signal from the remote computer.
- /t Time – Specifies the time to wait for the remote computer.
- /nobreak – Specifies that the Waitfor command will not break the connection if the remote computer is not available.
- /d {yyyy-mm-dd | dddd} – Specifies the date to wait for the remote computer.
- /a {[+] | -}HH:MM[:SS] – Specifies the time to wait for the remote computer.
- /interval Seconds – Specifies the interval in seconds to wait for the remote computer.
- /until Time – Specifies the time to wait for the remote computer.
- /c “Command” – Specifies the command to execute on the remote computer.
- /f Filename [Options] – Specifies the file to execute on the remote computer.
- /v Variable – Specifies the variable to set on the remote computer.
What are Some Examples of Using the Waitfor CMD Command?
The following are some examples of using the Waitfor CMD command:
- To wait for a remote computer to become available, use the following command:
waitfor /s Computer - To wait for a remote computer to become available with a specific user name and password, use the following command:
waitfor /s Computer /u [Domain\]User /p Password - To wait for a remote computer to become available and execute a command, use the following command:
waitfor /s Computer /c “Command” - To wait for a remote computer to become available and execute a file, use the following command:
waitfor /s Computer /f Filename [Options] - To wait for a remote computer to become available and set a variable, use the following command:
waitfor /s Computer /v Variable
Conclusion
The Waitfor CMD command is a useful tool for automating tasks and managing processes. It allows you to pause or delay execution of a script until a specified time or until a particular system event occurs. This article has provided an overview of the Waitfor command, including its syntax, options, and user examples. With this information, you should be able to use the Waitfor command to automate tasks and manage processes in Windows.