Description: A task scheduler is a system utility that allows scheduling the execution of tasks or scripts at specific times or on regular intervals. This tool is essential for process automation, as it enables users and system administrators to run tasks without manual intervention. Task schedulers can be used to perform backups, run maintenance scripts, send automated emails, among others. Most modern operating systems, such as Windows, Linux, and macOS, include their own versions of task schedulers, each with specific features and functionalities. For example, in Windows, the Task Scheduler allows users to create scheduled tasks through a graphical interface, while in Unix-based systems, tools like cron are used to manage scheduled tasks by editing configuration files. The flexibility and customization capabilities of task schedulers make them valuable tools for system administration and workflow optimization.