Rebooting a pc is a standard process that may be carried out in quite a lot of methods. Nonetheless, in case you are unable to entry the graphical consumer interface (GUI) or if you wish to carry out a reboot from the command line, there are a couple of totally different strategies that you should utilize. This information will give you step-by-step directions on learn how to reboot from the command line utilizing three totally different strategies.
To reboot from the command line utilizing the primary technique, you’ll need to open a terminal window or command immediate. After you have opened a terminal window, you possibly can sort the next command:
sudo reboot
This command will reboot your laptop instantly. If you wish to delay the reboot, you possibly can add a delay time (in seconds) after the reboot command. For instance, the next command will reboot your laptop in 10 seconds:
sudo reboot -w 10
Accessing the Command Line
The command line is a robust device that means that you can work together along with your laptop instantly. It may be used to carry out all kinds of duties, together with rebooting your laptop. To entry the command line, you’ll need to open a terminal window. The steps for doing this may range relying in your working system.
Home windows
1. Click on on the Begin menu.
2. Sort “cmd” into the search bar.
3. Click on on the Command Immediate icon.
macOS
1. Click on on the Highlight icon within the menu bar.
2. Sort “Terminal” into the search bar.
3. Click on on the Terminal icon.
Linux
1. Open a terminal window by urgent Ctrl+Alt+T.
2. In case you are not already in your house listing, sort “cd ~” to navigate to it.
3. Sort “reboot” to reboot your laptop.
Desk of Contents
| Working System | Command |
|—|—|
| Home windows | reboot |
| macOS | shutdown -r now |
| Linux | reboot |
Utilizing the Reboot Command
The reboot command within the command line is used to restart the pc. It’s extra handy than utilizing the graphical consumer interface (GUI) as it may be carried out from anyplace so long as you might have entry to a command line. Listed here are the steps to reboot utilizing the command line:
1. Open a command line window. You are able to do this by urgent the Home windows key and typing “cmd” or by trying to find “Command Immediate” within the Begin menu.
2. Sort the next command into the command line window:
`reboot`
3. Press the Enter key. Your laptop will restart and boot to the login display screen.
You too can use the -t possibility with the reboot command to specify a timeout worth in seconds. That is helpful if you wish to delay the reboot for a particular period of time. For instance, the next command will reboot the pc after 60 seconds:
`reboot -t 60`
You too can use the -s possibility with the reboot command to close down the pc as an alternative of restarting it. For instance, the next command will shut down the pc:
`reboot -s`
Listed here are some extra examples of learn how to use the reboot command:
| Command | Description |
| reboot | Restarts the pc. |
| reboot -t 60 | Restarts the pc after 60 seconds. |
| reboot -s | Shuts down the pc. |
| reboot -f | Forces the pc to restart with out ready for any packages to shut. |
| reboot -a | Aborts the reboot course of. |
Specifying Extra Choices
The reboot command helps a number of extra choices that assist you to customise the reboot course of:
-f,–force
Forces the system to reboot instantly, with out ready for any consumer enter or finishing any pending operations. This selection must be used with warning as it may doubtlessly trigger knowledge loss.
-n,–no-wall
Suppresses the warning message that’s usually broadcast to all logged-in customers earlier than the system reboots. This selection might be helpful if you wish to reboot the system with out disrupting different customers.
-w,–wipe
Wipes the system’s reminiscence earlier than rebooting. This may be helpful to guard delicate knowledge from being accessed by unauthorized customers if the system is stolen or misplaced.
| Choice | Description |
|—|—|
| -f, –force | Forces the system to reboot instantly, with out ready for any consumer enter or finishing any pending operations. |
| -n, –no-wall | Suppresses the warning message that’s usually broadcast to all logged-in customers earlier than the system reboots. |
| -w, –wipe | Wipes the system’s reminiscence earlier than rebooting. |
Rebooting to the Firmware Interface
To reboot your system into the firmware interface, comply with these steps:
- Open a command line window.
- Sort the next command:
reboot -f
- Press Enter.
- Your system will now reboot into the firmware interface.
The firmware interface means that you can entry plenty of totally different settings and choices. These settings can be utilized to troubleshoot issues, replace your firmware, or restore your system to its manufacturing facility default settings.
Here’s a extra detailed have a look at the choices obtainable within the firmware interface:
- System Settings: The System Settings menu means that you can view and alter numerous system settings, such because the date and time, community settings, and consumer accounts.
- Replace Firmware: The Replace Firmware menu means that you can replace your system’s firmware. Firmware updates can enhance your system’s efficiency and repair bugs.
- Restore Manufacturing facility Defaults: The Restore Manufacturing facility Defaults menu means that you can restore your system to its manufacturing facility default settings. This may be helpful in case you are experiencing issues along with your system or if you wish to begin over with a clear slate.
To exit the firmware interface, merely press the Exit button. Your system will then reboot into the conventional working system.
Rebooting to Single-Consumer Mode
To reboot into single-user mode, use the next steps:
- On the command immediate, sort
shutdown -r -y -f. - Press Enter.
- The system will start to close down.
- As soon as the system has shut down, it’s going to routinely reboot into single-user mode.
- You can be prompted to enter the foundation password.
After you have entered the foundation password, it is possible for you to to entry the system in single-user mode.
Single-user mode is a particular mode that permits the system administrator to carry out upkeep duties on the system. In single-user mode, the system shouldn’t be operating any companies or daemons, and the one consumer who’s logged in is the foundation consumer.
Single-user mode can be utilized to carry out quite a lot of duties, together with:
- Repairing the file system
- Recovering misplaced knowledge
- Putting in or upgrading software program
- Troubleshooting {hardware} issues
After you have accomplished your duties in single-user mode, you possibly can reboot the system into regular mode utilizing the next steps:
- On the command immediate, sort
exit. - Press Enter.
- The system will start to reboot into regular mode.
Rebooting with a Specified Goal
This technique is beneficial when it is advisable to carry out a reboot of the system to a particular goal, equivalent to a rescue mode or a distinct kernel. For instance, to reboot the system to a rescue mode, you should utilize the next command:
$ shutdown -r now -t 3 -f
The place:
| Argument | Description |
|---|---|
| -r | Reboot the system |
| now | Reboot the system instantly |
| -t 3 | Wait 3 seconds earlier than rebooting |
| -f | Power the reboot |
You too can use the systemctl command to reboot the system to a particular goal. For instance, the next command will reboot the system to a rescue mode:
$ systemctl reboot rescue
The place:
– rescue is the goal to reboot to
Rebooting with a Particular Precedence
The init command can be utilized to specify a particular precedence for the reboot. That is helpful in conditions the place it is advisable to be sure that a selected service or set of companies is restarted earlier than others. For instance, you would possibly need to restart the community companies earlier than the online server in order that the online server might be correctly configured.
To specify a particular precedence for the reboot, use the next syntax:
init [priority]
The place precedence is an integer between 0 and 9. The next quantity signifies the next precedence. The default precedence is 5.
The next desk lists the totally different priorities and their corresponding actions:
| Precedence | Motion |
|---|---|
| 0 | HALT |
| 1 | REBOOT |
| 2 | POWER OFF |
| 3 | RESTART |
| 4 | SIGHUP |
| 5 | SIGTERM |
| 6 | SIGKILL |
| 7 | Energy cycle system |
| 8 | Droop system |
| 9 | Hibernation |
For instance, to reboot the system with a precedence of two, you’ll use the next command:
init 2
Rebooting to Restoration Mode
In some instances, chances are you’ll must reboot into restoration mode to troubleshoot issues or carry out upkeep duties in your system. Listed here are the steps on learn how to reboot to restoration mode:
1. Flip off your system.
2. Press and maintain the quantity up and energy buttons concurrently.
3. When the Android emblem seems, launch the ability button however proceed holding the quantity up button.
4. You’ll now be within the restoration mode menu.
From the restoration mode menu, you possibly can carry out the next duties:
- Reboot system now
- Apply replace from ADB
- Apply replace from SD card
- Wipe knowledge/manufacturing facility reset
- Wipe cache partition
- Mount/unmount storage
- View restoration logs
- Run graphics check
- Energy off
Navigating the restoration mode menu
You may navigate the restoration mode menu utilizing the quantity up and down buttons to maneuver between choices and the ability button to pick out an possibility.
Rebooting with Verbose Output
To reboot your system with verbose output, which gives detailed details about the boot course of, use the next command:
sudo reboot -v
The -v possibility allows verbose output. Here is an in depth rationalization of the command’s syntax:
| Parameter | Description |
|---|---|
| sudo | Runs the command with superuser (root) privileges. |
| reboot | Reboots the system. |
| -v | Allows verbose output. |
Verbose output might be particularly helpful for troubleshooting boot points or understanding the boot course of in additional element. It gives a complete log of the boot course of, together with:
* Kernel loading messages
* {Hardware} initialization info
* System service startup logs
* Consumer area program initialization logs
By reviewing the verbose output, you possibly can determine potential points in the course of the boot course of and take applicable motion to resolve them.
Customizing Reboot Time
For extra fine-grained management over the reboot course of, you possibly can specify extra choices to the reboot command. Listed here are some generally used choices:
- -d: Delay the reboot for a specified variety of seconds. For instance,
reboot -d 30will delay the reboot by 30 seconds. - -f: Power the reboot, even when there are unsaved adjustments or operating processes.
- -n: Do not really reboot the system, simply print the command that will be executed.
- -p: Halt the system as an alternative of rebooting.
- -r: Reboot the system to a specified runlevel. For instance,
reboot -r 3will reboot the system to runlevel 3.
You too can use the wall command to broadcast a message to all logged-in customers earlier than the reboot. For instance, the next command will ship a message to all customers 30 seconds earlier than the reboot:
“`
wall -n “System will reboot in 30 seconds.”
reboot -d 30
“`
| Choice | Description |
|---|---|
| -d | Delay the reboot for a specified variety of seconds. |
| -f | Power the reboot, even when there are unsaved adjustments or operating processes. |
| -n | Do not really reboot the system, simply print the command that will be executed. |
| -p | Halt the system as an alternative of rebooting. |
| -r | Reboot the system to a specified runlevel. |
How To Reboot From Command Line
Restarting a pc from the command line is a helpful talent to have, particularly in case you are working remotely or must troubleshoot a system with out restarting it by way of the GUI. This may be completed utilizing the rebootcommand. To make use of this command, open a terminal window and kind the next:
reboot
The system will instantly start the reboot course of. You can be prompted to verify the reboot by typing “y” or “n”. In the event you sort “y”, the system will restart. In the event you sort “n”, the reboot might be cancelled.
You too can specify a time delay earlier than the reboot happens. To do that, use the -w possibility adopted by the variety of seconds to attend earlier than rebooting. For instance, to reboot the system in 5 minutes, you’ll sort the next:
reboot -w 300
The system will start the reboot course of after the required time has elapsed.
Individuals Additionally Ask
How do I reboot my laptop from the command line in Home windows?
On Home windows, you possibly can reboot your laptop from the command line utilizing the shutdown /rcommand.
How do I reboot my laptop from the command line in Linux?
On Linux, you possibly can reboot your laptop from the command line utilizing the rebootcommand.
How do I reboot my laptop from the command line in macOS?
On macOS, you possibly can reboot your laptop from the command line utilizing the rebootcommand.
