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On this page you find all important commands for the CLI tool reboot. If the command you are looking for is missing please ask our AI.


The "reboot" command is a command line tool used to restart a computer or operating system. It is commonly used in Unix-like operating systems, including Linux and macOS. Rebooting allows the system to refresh itself, terminate all running processes, and start the boot-up sequence again.

The reboot command is typically executed by the system administrator or a user with root privileges. It can be run in several ways, such as "reboot," "shutdown -r now," or "init 6" depending on the system.

Prior to initiating a reboot, the system performs various tasks including closing open files, saving system configurations, and gracefully terminating running processes. These steps ensure a secure and stable restart and prevent data loss or corruption.

The reboot process may vary depending on the operating system and hardware. It involves halting the system, resetting the hardware, and reloading the operating system kernel. Once completed, the system goes through the boot-up process, loading necessary modules, services, and applications.

Rebooting is often necessary after system updates, installations, or to resolve certain issues such as unresponsive programs or system freezes. It provides a fresh start and clears any cached or temporary files that might be causing problems.

However, it is important to save any unsaved work before initiating a reboot, as all open applications and documents will be closed without warning. It is recommended to properly shut down the system when possible, rather than relying on the reboot command, to avoid any potential data loss.

List of commands for reboot:

tool overview