Task Manager Not Opening or Responding in Windows

To resolve the Task Manager not working or not responding error in Windows, try restarting the Task Manager, checking for Windows updates, running the Task Manager as an administrator, or resetting Windows Explorer. If none of these steps work, you can try running the System File Checker (SFC) tool to scan and replace corrupted system files, or using the DISM tool to repair corrupted system files and registry entries.

PAGE CONTENT:

Solution 1. Upgrade Windows to the newest version

Solution 2. Change/Switch the user account

Solution 3. Enable /Activate Task Manager in every way

Solution 4. Other Quick fixes to the unresponsive Task Manager

What Is Task Manager

Task Manager is a system monitor program that provides information about the general status of your computer and the programs and processes running on it, allowing you to monitor the applications, processes, and services currently running on your PC.
Task Manager can be used to start and stop programs and processes, and also provides statistics on computer performance and network usage.

what is task manager

How to Open or Launch Task Manager

In fact, there are four ways to open Task Manager:

Press the Windows key + R to open the Run dialog box, then type `taskmgr` and press Enter to open the Task Manager.
Right-To access the Task Manager, click on the Windows icon at the bottom left corner of the screen and select "Task Manager" from the list of options that appear.
To open the Task Manager, press Ctrl+Alt+Del, then click on "Task Manager" from the list of options that appears.
To start, type "Task Manager" in the dialogue box, then right-click on the result that comes forth and select "Run as administrator".

To open Task Manager on Windows 10/11, you can right-click on the taskbar and select "Task Manager" from the context menu, or press Ctrl+Shift+Esc on your keyboard, or search for "Task Manager" in the Start menu and click on the result. Alternatively, you can also use the Windows key + X hotkey and select "Task Manager" from the menu. Once opened, Task Manager will display a list of currently running processes and allow you to end or close any of them that are consuming excessive resources.

How to Activate Task Manager When It's Not Responding

Windows users often experience frustration with the Task Manager freezing or not opening due to 100% disk usage, preventing them from force-closing unresponsive apps or programs. This issue is particularly vexing since the Task Manager's ability to kill stuck programs is one of its most useful features. To resolve this problem, it's essential to address the issue promptly.

Here are a few solutions to fix the Task Manager not responding issue. You can try a quick restart and then launching Task Manager, or use Task Manager in safe mode, or disable any recently installed software, or run a System File Checker scan to replace corrupted system files, or use System Restore to revert to a previous point when Task Manager was working fine.

Solution 1. Upgrade Windows to the Newest Version

Microsoft often releases updates to fix common issues faced by many users, so it's possible that a similar update is available to resolve your specific problem.

Got to Settings -> Update & Security -> Windows Update-> Check for update.

update to the new version of Windows

Installing the latest Windows update will resolve any issues, including the one mentioned, that you're experiencing on your Windows computer.

Before upgrading to the newest version, remember to back up your data with Qiling backup software, which allows Windows users to back up their data with simple clicks and protects it for 30 days.

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Step 1. To start the backup process, click the File backup button in the Backup and recovery page.

Step 2. Both local and network files are listed in the list view, allowing you to expand the directory and select the files you want to back up.

Step 3. You can choose a place to store the backup, such as an external hard drive, a cloud storage service like Google Drive or Dropbox, or a network drive. Choose the place where you want to store the backup.

Step 4. Set the backup schedule by clicking Options in Backup Options, ensuring the backup is encrypted, and exploring other customizable options.

You can choose to start the backup at a certain time in Backup Scheme by clicking Options.

Step 5. You can store the backup file on your computer, Qiling's cloud service, or a network-attached storage device (NAS) for safekeeping.

Step 6. To start a backup, click on "Proceed". Once the backup process is complete, it will be displayed as a card on the left-hand side of the screen, and a right-click will allow you to view more details about handling the backup job.

If no update was available on your computer, try the next solution. If no update was available on your computer, try the next solution.

Solution 2. Change/Switch the User Account

The problem you are facing may be because of some error in your profile, or the administrator hasn't granted your access. If you are the owner of this computer and still couldn't access the task manager, we can try switching the user account and checking if this fixes anything.

Step 1. Create a new user account before switching

1. To access the user account settings, open the Start menu and click on "Settings". In the Settings window, click on the "Accounts" option.

2. To add another user to your PC, click on the "Family and other users" options and select "Add someone else to this PC".

create a new user account to your pc

Windows will guide you through its wizard on how to create a new account. When the new window comes forth, click "I don't have this person's sign-in information".

3. You can add a user without Microsoft by selecting the "Add a user without Microsoft" option, which will prompt you to create a new Microsoft account.

Enter all your details and choose a simple password that you can easily remember.

Step 2. Switch the user account

1. Now navigate to Settings > Accounts > Your info.

2. Select the option "Sign in with a Microsoft Account instead".

switch the user account as the new one

3. Enter your username and password and click Sign in.

If the task manager is working on this account, you can safely delete the older account and continue using this one, as the task manager will ensure that all tasks are properly managed and transferred to the new account.

Solution 3. Enable/Activate Task Manager in Every Way

Here are three methods to enable Task Manager, follow them and fix the not opening or responding error. You can enable Task Manager by pressing Ctrl+Shift+Esc, right-clicking on the Taskbar, or searching for Task Manager in the Start menu, and then clicking on it to open.

Method 1. Enable Task Manager from Registry

Windows Registry is a powerful tool that can be used to modify data entries on a Windows PC, but it is not recommended to do so unless you are familiar with its inner workings. Modifying data entries you don't know about could potentially damage your PC. Therefore, it is essential to be extra careful and follow the steps carefully when using the Windows Registry.

1. To open the Registry Editor, press the Windows key + R to launch the Run application, type "Regedit" in the dialogue box, and press Enter.

2. To access the registry editor, navigate to the file path HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Shell Folders using the left navigation pane.

HKEY_CURRENT_USER\Software\Microsoft\Windows\Current Version\Policies\System

3. If the System key is not there, you will need to create it. We will show you how to create the entire registry after this.

4. Locate "DisableTaskmgr" from the list of items present. Double click it and enter the value as 0. Press OK.

5. Restart your computer and check if the problem gets solved.

If the registry isn't present and the file path only goes to Policies, we can attempt to create the registry and implement the necessary changes.

1. Navigate to

HKEY_CURRENT_USER\Software\Microsoft\Windows\Current Version\Policies

2. Right-click on the Policies and select New > Key.

3. Name the new key as "System" and press Enter to implement the changes.

4. Once in System, right-click on the space present on the right side of the window and select New > DWORD (32-bit) Value.

5. Name the new DWORD as "DisableTaskMgr" and set its value as 0.

6. Save your changes and exit the editor. You may need to restart your computer for the changes to take effect.

Method 2. Using CMD Command to enable Task Manager

1. Type the command prompt in the dialogue box. Right-click on the application and select "Run as Administrator".

2. Type the following commands:

REG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableTaskMgr /t REG_DWORD /d /0 /f

3. Windows will take some time to check all your files and look for discrepancies. Wait for the process to finish, and if errors are detected, restart your computer and see if the problem is resolved.

If you're not comfortable manually editing the Command Prompt (CMD), you can create a Registry file that will automatically modify the Registry Key to re-enable Task Managing. This is a convenient alternative to manually editing the Registry, which can be intimidating for those unfamiliar with the process. By creating a Registry file, you can easily restore the Task Manager's functionality without having to navigate the complexities of manual Registry editing.

1. Open Notepad or any other text editor.

2. Copy the code given below and paste it as it is in it.

Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\System] "DisableTaskMgr" =dword:00000000

3. Save the file as Enable Task Manager. reg or *.reg.

4. Open the file by double-clicking on it.

5. Registry Editor will ask you for confirmation. Click Yes in the confirmation window.

6. If Task Manager is not accessible, restart your computer to ensure it is available shortly.

Method 3. Using the group editor

1. To access the Group Policy Editor, you can quickly launch it by pressing the Windows key + R to open the Run application, then typing gpedit.msc in the dialogue box and pressing Enter.

2. Now navigate to the following path using the navigation pane present on the left side of the screen.

User Configuration>Administrative Templates>System>Ctrl+Alt+Del Options

3. On the right side of the screen, you will see an entry named "Remove Task Manager". Double-click it to open its settings.

4. To set the group policy to enabled, click on "Enabled", then click "Apply". Next, change it to "Not Configured" or "Disabled" and click "Apply" again. This will set the final value to "Not Configured" or "Disabled", overriding any settings from external applications or malware. Finally, click "Ok" to save changes and exit, and restart your computer for the changes to take effect.

Solution 4. Other Quick Fixes to the Unresponsive Task Manager

Scanning for Malware
Uninstall third-party antivirus and recently installed Apps
Restoring your system
Run System File Checker
Clean install Windows