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How to Kill a Process in Windows 11

Richard
Written by
Richard
Feb 10, 2026 Updated Jul 10, 2026 5 min read
How to Kill a Process in Windows 11
How to Kill a Process in Windows 11

You can stop a frozen program in Windows 11 by opening Task Manager and ending the unresponsive application.

Task Manager is a built-in Windows tool that shows you all the programs and background processes currently running on your PC. When a program freezes, it can hog your computer’s resources, making it impossible to close normally.

The Windows 11 Task Manager opens when you press Ctrl+Shift+Esc. Select the app causing problems in the "Apps" list, then click "End task" to shut it down completely.

⚡ Quick Answer

To kill a frozen process in Windows 11, open Task Manager by pressing Ctrl+Shift+Esc. Select the unresponsive application from the Processes tab and click “End task.” This forces the program to close immediately.

Method 1Using Windows Task Manager

Task Manager, a built-in Windows tool, displays all active programs and background tasks on your computer. Users can employ Task Manager to shut down applications that are not working correctly.

What happens when you do this? The frozen program closes immediately.

How to open Task Manager:

  1. Press CTRL + SHIFT + Esc keys together on your keyboard.

OR

  1. Press CTRL + ALT + DELETE, then click Task Manager on the screen.

Once Task Manager opens:

  1. Click More details at the bottom if it looks simple.
  2. Go to the Processes tab at the top.
  3. Look through the list and find the program that’s frozen or using a lot of memory.
  4. Select the program name.
  5. Do one of these:
    • Press the Delete key on your keyboard, OR
    • Right-click the program and choose End task, OR
    • Click the End task button at the bottom right.
Windows 11 Task Manager ending a task
Windows end or kill task in the Task Manager

When a program stops working in Windows 11, you can use Task Manager to stop it. To kill a process using Task Manager, first open it, then click ‘More details’ if you see a simple view. Next, go to the ‘Processes’ tab to find the program you want to close.

You might see a pop-up asking if you’re sure you want to stop the program. Click End process to confirm.

⚠️Warning
Expanded views in Windows 11 allow users to see and stop specific child processes. Child processes are smaller, related tasks running under a main program. Clicking the small arrow next to a main program name expands the view. This expansion lets users stop only those particular smaller parts without affecting the main program.

Method 2Using Command Prompt with taskkill

Why use this? If you’re comfortable with typing commands, you can stop a program using Command Prompt or Windows PowerShell. These methods offer more control.

What happens when you do this? The program closes immediately without any pop-ups.

Step 1Open Command Prompt or PowerShell

  1. Search for Command Prompt or PowerShell in the Start menu and open it.
  2. Flag: If you need to close system processes, right-click and choose Run as administrator.

Step 2See all running programs

Type this command and press Enter:

tasklist

You’ll see a list like this:

Image Name PID Session Name Session# Mem Usage
========================= ======== ================ =========== ============
System Idle Process 0 Services 0 8 K
System 4 Services 0 144 K
msedge.exe 652 Console 1 26,528 K
winlogon.exe 740 Console 1 12,280 K

Step 3Stop a program by name

You can kill a process in Windows 11 using the command prompt if you know the program’s exact name. The ‘taskkill’ command lets you forcefully close applications. For example, to kill the Microsoft Edge process, you would type ‘taskkill /IM msedge.exe /F’ and press Enter.

💻Code
taskkill /IM ImageName /F

Example:

💻Code
taskkill /IM msedge.exe /F

This forcefully closes Microsoft Edge.

⚠️Warning
You can stop a program using its Process ID (PID), which is the unique number displayed next to the program's name in the Task Manager list. For instance, if you see a program with PID 1234 listed, you would use that number to terminate the program.
💻Code
taskkill /PID 652 /F

Method 3Using PowerShell with Stop-Process

Why use this? PowerShell is a more powerful command tool. It lets you stop one or many programs at the same time.

What happens when you do this? The program or programs close immediately.

Step 1Open Windows PowerShell

  1. Search for PowerShell in the Start menu and open it.
  2. Flag: To stop system processes, right-click and choose Run as administrator.

Step 2List all running programs

Type this command and press Enter:

Get-Process

You’ll see a list like this:

Handles NPM(K) PM(K) WS(K) CPU(s) Id SI ProcessName
------- ------ ----- ----- ------ -- -- -----------
...
466 18 4544 23592 2.25 3440 1 msedge
...

Step 3Stop a program by name

Use this command and replace ProcessName with the program name:

💻Code
Stop-Process -Name "ProcessName" -Force

Example:

💻Code
Stop-Process -Name "msedge" -Force

Step 4Stop a program by process ID

Use this command:

You can stop multiple programs simultaneously by listing their Process IDs (PIDs), which are unique numbers identifying each running program. For example, to stop programs with PIDs 1234 and 5678, you would enter "1234,5678". This saves time when closing many unwanted applications in Windows 11.

💻Code
Stop-Process -ID 3440,652,740 -Force

Summary

There are a few ways to kill a process in Windows 11 when a program stops responding. The easiest method for most people is using Task Manager to end the task. You can also use the ‘taskkill’ command in the command prompt or the ‘Stop-Process’ command in PowerShell if you prefer typing commands.

  • Task Manager is the easiest way for most users. Just open it, find the program, and click End task.
  • taskkill command works when you like using the keyboard. Type a command and press Enter.
  • Stop-Process command in PowerShell gives you the most control and lets you stop multiple programs at once.

Understanding process termination methods helps keep your Windows 11 computer running smoothly and allows you to fix problems when applications, such as Microsoft Word, stop responding. This knowledge prevents system slowdowns and potential data loss caused by frozen programs.

If you want to learn more about using Task Manager, check out this guide: How to Use Task Manager in Windows 11

For more about opening Command Prompt and PowerShell, see these guides:

How to Open Command Prompt in Windows 11

How to Open PowerShell in Windows 11

Good luck managing your Windows 11 processes!

How do I kill unwanted processes in 🪟 Windows 11?

To kill unwanted processes in Windows 11, open Task Manager, go to the ‘Processes’ tab, find the problematic task, and click ‘End task’ to close it.

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Tags: #Windows 11
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Richard

About the Author

Richard

Tech Writer, IT Professional

Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.

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