Which Windows command is used to change directory?

The command used to change directories in Windows is "cd." This stands for "change directory," and it allows users to navigate between different folders in the command line interface. When a user types "cd" followed by the path of the directory they wish to access, the command line will update the current working directory to the new specified path.

While "chdir" is a valid command in some contexts and serves the same purpose as "cd," it is less commonly used in Windows environments. The "dir" command, on the other hand, is used to display a list of files contained within a directory but does not navigate to different directories. "mv" is a command associated with Unix/Linux systems for moving files and directories, and it does not apply in the context of changing directories in Windows. Thus, "cd" is the most recognized and widely used command for changing directories in the Windows command line environment.