How to Reboot A Dell Laptop? – 4 Methods

Last Updated on November 6, 2020

There are many reasons why someone would need to reboot a laptop. And, if you’re wondering how to reboot a dell laptop then you are in the right place.

Rebooting the laptop can be as easy as choosing the option in the start tab. But it gets a little harsher if the laptop has, for some reason, become unresponsive. Some of the methods are safe while others are not recommended unless in the worst-case scenario.

The computer can run into some issues during operation. Usually, these runtime exceptions are caught and handled by the operating system. However, in the event you run into an issue that can’t be properly handled, a proper reboot can take care of the issue.

You may also need to do the reboot f you have just installed some updates and the computer demands it.


Dell Reboot Depends on The Operating System

How you handle reboots depends on the OS just as much as the hardware. In that regard, two popular Operating Systems, Windows and Linux run very well on Dell hardware.

You can also Hack MacOS into that, although Apple doesn’t support it. Nevertheless, some of these options can be used regardless of the OS your Dell laptop is running on.

How to Reboot A Dell Laptop?

how to reboot a dell laptop

There are two main reasons to reboot your computer, after an update or when you have run into an issue. Another popular one is to clear up the junk generated by the computer over long periods of use that can negatively impact its performance.

Rebooting After Program Changes

restart required

After changing some programs on your computer either by installing new ones, uninstalling old ones, or doing some system updates, you may need to restart your computer.

Under these conditions, rebooting will be easy because you will often be provided with an option asking you to do the reboot.

All you need to do is allow the reboot by accepting the request and your OS will take care of rebooting your Dell laptop for you. You can sit back and wait for it to finish the process and thereafter continue with your work.


Rebooting this way allows you to immediately see the changes you have made to your computer and saves you sometime later down the road.

Rebooting to Fix Issues

This is the other main reason to reboot; fixing issues that your computer runs into during runtime.

Computer issues can cause instabilities with programs or the OS itself, resulting in poor performance.

1. Using the Power Menu

By far, the easiest way to reboot your computer under these conditions is to use the power menu. On Windows, you can just press the start button.

Under the power options at the bottom of the start menu, you will find the power options that will give you different choices depending on what you want to accomplish.

Because you need to reboot your Dell laptop, go ahead and select the option that says “Restart”.

You may be provided with a prompt asking you to confirm your action. Just allow the restart after you save all your work and the computer will reboot.

Once done, you can log back in and carry on with your work.

On Ubuntu (A popular Linux distribution), you will find the options at the top toolbar on the far right. It’s the choice with the universal power symbol. Click on it and you will be provided with several options.

Choose to restart your computer just as well.

Also Read: How to Copy a Program from One Computer to Another?

2. Using Security Keys

This is a term for the popular Ctrl + Alt + Del command used on Windows. This provides users with a context menu that has various options that let you do everything from signing out to switching users.

This key combination brings up the security menu and at the bottom right corner, you will see the universal power symbol.

Clicking on this will provide you with the same options you get from the power options in the start menu. Choose to restart your computer and the computer will handle the rest.

This is a great way to pull your computer out of a small problem or a program that’s hogging a lot of resources.

3. Using the Power Button

A single tap of the power button on Windows will send the computer to sleep mode. However, you can press and hold the power button for a few seconds.

This will force shutdown the computer regardless of what process is running. This is a manual way so you’ll have to manually start the computer afterward.

Because this method shuts down the computer abruptly, if you can, save your files and close your programs beforehand.

Also Read: How to Update Processor Drivers?

4. Using Alt and F4

alt f4

This is another great key combination. It lets you close open windows, therefore, halting those programs.

If your pointer is unresponsive and the computer is frozen, you can use this method to stop running programs.

Once all the windows are closed, pressing the key again will present you with a tab containing power options on Windows.

On the dropdown button, select the restart option and press Okay. You may get a warning and you’ll have to confirm your choice. Once done, the computer will reboot and you can continue to work.

Data Loss

Most of these methods prompt you to save your work before proceeding. It’s best to do so to prevent possible loss of data, especially for unsaved work.

Generally, if you have a partition in your current drive and you just want to reboot or format the primary partition that contains the OS, you can simply move the important files from the primary partition to secondary partition.

In case if you do not have a secondary partition or if you want to reformat the entire drive including all the partitions, then you will need to move your data.

We recommend that you get an external hard drive.

Also Read:


Various power options will let you reboot. As you now know how to reboot a dell laptop, it is up to you to use these options sparingly and only when necessary.

The computer manages to handle most of the errors that occur during its runtime. However, if you ever encounter a hanging Dell laptop, using one of these options will save you a lot of time and hassle.

The biggest caveat is the real risk f data loss if you have unsaved work. To prevent this, ensure you have closed all windows and saved all your work before proceeding.


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I am an engineer with a keen interest and a passion for PC builds and hardware. is essentially the culmination of our enthusiasm towards this subject. We review PC peripherals and hardware, talk about custom builds and informative topics regarding troubleshooting issues, understanding a component better and general tips for DIY PC builders.