How to View Running Processes in Windows 11

You view running processes in Windows 11 using the Task Manager to see active applications and background services.

The Task Manager is a powerful built-in tool that monitors your system’s performance, showing you exactly what is consuming your PC’s resources like CPU, memory, and disk.

This lets you quickly identify resource-hungry programs or applications that have become unresponsive, helping you troubleshoot slowdowns or crashes.

For instance, if your Windows 11 PC suddenly feels sluggish, opening Task Manager can reveal if a specific program is using upwards of 90% of your CPU.

Using Task Manager for Granular Control

The Task Manager is your primary tool for system health. While the Processes tab shows basic info, the Details tab offers deeper insight. Here, you can see the PID (Process Identifier), which helps identify specific instances of an app. You can also right-click a process to set its priority or open its file location.

To stop a task, select it and click End Task. Note: Some system tasks require admin privileges to close. If you lack permission, the system will block the action to prevent instability.

Resource Monitor vs. Task Manager

Task Manager provides a quick snapshot, but Resource Monitor offers a deep dive into resource utilization. It shows you exactly which files and DLLs a process is using. This is vital for troubleshooting why a file might be locked or why a disk is at 100% usage.

Advanced Analysis with Sysinternals Process Explorer

For power users, Microsoft offers Process Explorer. It is a more powerful version of Task Manager. It shows the process tree, allowing you to see which parent process started a specific task. This is the best way to identify malicious processes that try to hide by mimicking system names.

Using Command-Line Tools

If you prefer the command-line interface, you can use the tasklist command or the Get-Process cmdlet in PowerShell. These are great for scripting or exporting data to a text file for later review.

To list all tasks, use this command:

tasklist

To export your process list to a text file, use:

get-process

For a detailed view including the Process ID (PID), use:

wmic process get ProcessId,Description,ParentProcessId

Summary

Monitoring your system processes is key to maintaining a fast PC. By using Task Manager for quick fixes, Resource Monitor for deep diagnostics, and command-line tools for automation, you can effectively manage your CPU usage and background services. What happens when you are done? You will have a cleaner, faster, and more secure Windows 11 experience.