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What Does Ctrl Alt Delete Do In Windows and IOS?

by Ragini Salampure
What Does Ctrl Alt Delete Do

Are you still wondering what does ctrl alt delete do? We all know it a computer keyboard command of your Mac and Windows operating systems. Before executing this command, you must know what is its job. In today’s article, we will study what does ctrl alt delete do on a computer. Here, I have included different operating systems like Mac, Windows 10, and Windows 7. Make sure you read it till the end to know the trick when ctrl alt delete is not working. So, without wasting much time, let us study what does ctrl alt delete do in detail.

What Does Ctrl Alt Delete Do?

The primary function of control+alt+delete is to restart your computer if Windows is locked up due to some reason. When your running programs are not closed cleanly this command comes to your rescue. This command will safely close any open programs and processes on your computer. You can also use the alt+ctrl+delete shortcut that will give you the same results. For example, when you use the Ctrl+Alt+Delete command during the Power On Self Test, it reboots your computer.

You can keep on reading to know what does ctrl+alt+delete do on different operating systems.

Ctrl + Alt+ Delete Windows 10

Some operating systems such as Windows 10 and 7 let you use the ctrl alt delete shortcut. But what does ctrl alt delete do on Windows 10? Well, when you press all the keys at the same time, it will directly terminate the ongoing task on your computer. This means the ctrl alt delete shortcut Windows 10 will shut down and restart by itself.

Ctrl-Alt-Delete On Mac

In this section, you will get to know what is the ctrl alt delete for mac. This command can be used when an app stops responding or is not working properly. On Mac, you simply just have to press  ⌘+Option+Esc, so that an ongoing application stops by itself. You can also press ⌘+Q when you want to quit any app by making it active again.

Ctrl Alt Delete On Chromebook

Now, what does ctrl alt delete do on Chromebook? You must be surprised to know that Chrome OS is equivalent to Windows. Here, the ctrl alt delete shortcut is also used to forcefully quit an unresponsive app. It will directly terminate the ongoing task on your computer.

To know how to use the ctrl+alt+delete command, you can keep on reading.

How To Use Ctrl+Alt+Delete Command?

You can follow these instructions for enabling this command.

  1. First, you have to start your computer.
  2. Now, switch to a different user to log out.
  3. On the keyboard, press Ctrl+Alt+Delete at once.

This will start your Task Manager or shut down/reboots your pc.

What To Do When Ctrl-Alt-Delete Does Not Work?

Sometimes, the ctrl alt delete function stops working. If you find this command does not work, then don’t panic! Here, I have discussed some solutions that will fix this problem. You can keep on reading to find the method that works best for you.

  1. Check Your Keyboard

If you are using a defective keyboard, then this command will not work properly. You can try again by using another keyboard.

  1. Update Your Keyboard Driver

You can try updating your keyboard driver if you want to get rid of this problem. You can use tools such as Auslogics Driver Update to manually update your drivers. This driver will detect your system automatically and search for the latest driver versions for your computer.

  1. Change The Settings Of Your Keyboard

You can also try to change the settings of your keyboard to solve this problem. For this method, you have to follow these steps.

  1. To open settings on your Windows, press windows key+ I.
  2. Now, select time and language.
  3. Select the language of your choice.

Now, again check whether the ctrl alt delete shortcut is working or not. If it is not working, then you can move forward with the next solution.

  1. Do An SFC Scan

To run a System File Checker Scan, you have to follow these steps.

  1. On your taskbar, click on the search icon to open.
  2. Here, type cmd.
  3. Right-click on Command Prompt option.
  4. Then, select Run as Administrator.
  5. Click on the Yes option to launch Command Prompt.
  6. Press enter key after every command till the process is completed.
  7. Close Command Prompt once completed.

Now, you can press the ctrl alt delete command and check if the problem is fixed or not.

  1. Install Latest Updates

The ctrl alt delete shortcut will not work properly if you have missing updates. You can manually check for the latest updates by following the below-given instructions.

  1. To open settings on your Windows, press windows key+ I.
  2. Here, select the update and security option.
  3. Click on the check for updates button located at the right pane.
  4. Your system will now automatically search and download the latest updates.

Once the updates are downloaded, you can check whether this keyboard shortcut is working or not.

  1. Perform A Clean Boot

You can follow these instructions to perform a clean boot to solve this issue.

  1. Press Windows+ R to open the Run dialog box.
  2. Here, type MSConfig and press enter key.
  3. Now, go to the services tab to unselect the hide all Microsoft services option.
  4. Click on the Disable all button.
  5. Next, go to the startup tab to open task manager.
  6. Now, click on each startup item one by one.
  7. Then, again click the disable button.
  8. Click on the ok button and select restart.

This method will definitely solve your problem. But in the end, make sure you remember to restart your computer.

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FAQ

Does Ctrl-Alt-Delete Damage Computer?

Yes, sometimes, ctrl alt delete can damage your computer. It can either corrupt your system files or physically damage the hard drive of your computer.

What To Do When Ctrl-Alt-Delete?

This command can be used to terminate an application task or reboot your operating system. To execute this command, you have to press all three keys at the same time.

What Happens When You Press Ctrl Alt?

When you press the ctrl alt keys at the same time, the Task Manager will be launched. It also allows the user to shut down their computer.

What Does Ctrl Alt F4 Do?

The ctrl+F4 will shut down the currently opened window, while the alt+F4 will close the whole application.

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Conclusion

In my above-written article, we have studied what does ctrl alt delete do in detail. The main function of this command is to safely close any open programs and processes on your computer. It can be used to terminate an application task or reboot your operating system. When the ctrl alt delete command stops working, you can check your keyboard and then update your keyboard driver. But sometimes it can also corrupt your system files or physically damage the hard drive of your computer. Thus, I have tried to include all the points in our today’s topic on what does ctrl alt delete do.

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