Microsoft Windows: The application is not responding [Fixed]

Matthew Adams
by Matthew Adams
Windows & Software Expert
Matthew is a freelancer who has produced a variety of articles on various topics related to technology. His main focus is the Windows OS and all the things surrounding it. He is passionate about... Read more
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  • Applications that don't respond can severely affect the way you use a PC.
  • This guide will show you exactly how to deal with unresponsive applications.
  • There are short ways like closing the programs from Task Manager that can instantly work.
  • Conserving system resources by opening less software at once will also ensure programs run more smoothly.
how to fix Application not responding error in Windows 10
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Are you getting the “Program Not Responding” error message in Windows 10? When that happens a program freezes up, and then you can’t close its window the usual way or select any of its options.

The best way to close a frozen program is to press the Ctrl + Alt + Del hotkey to open Task Manager, select the software on the Processes tab, and press End task.

There isn’t necessarily a guaranteed fix for software freezing up, but these are a few of the various fixes that can greatly reduce applications not responding in Windows 10.

How can I fix the Program not responding error on Windows 10?

If your applications aren’t responding in Windows 10, that can be a big problem. Speaking of application issues, here are some common problems that users reported:

  • Microsoft Windows the application is not responding. The program may respond again if you wait – This message can sometimes appear as soon as your PC boots. However, you might be able to fix it simply by removing problematic applications or by updating Windows.
  • Application not responding desktop, Spotify, Google Chrome, browser – This issue can affect almost any application on your PC. If you have this issue with certain applications, reinstall them and check if that solves the problem.

1. Check your antivirus

According to users, sometimes you might get an Application not responding message due to your antivirus. As you know, antivirus tools can sometimes interfere with your system and cause certain issues to appear.

To fix this problem, it’s advised to disable certain antivirus features and check if that works.

If the issue is still present, you can also try disabling your antivirus completely. In the worst-case scenario, you might have to completely remove your antivirus to solve this issue.

Even if you remove your antivirus, Windows 10 will activate Windows Defender and protect you from online threats.

However, we recommend using third-party antivirus software as well. They have a higher detection rate than Windows Defender and many of them are equipped with a broader set of features.

You can find a lot of options that won’t interfere with any other system processes or apps. In fact, some of the best antivirus software out there silently protect you in the background without using too many system resources.

2. Reinstall the software

If it’s a more specific program that’s often not responding, consider reinstalling the software. Reinstalling a fresh copy of a program will guarantee it’s the most updated version.

Furthermore, the updated software will also be at its default settings and might have some handy new options.

Enter programs and features in your Cortana search box and select Programs and Features to open the window below from which you can remove the software.

Microsoft Windows the application is not responding. The program may respond again if you wait

Alternatively, you can uninstall problematic applications by using uninstaller software. If you’re not familiar, uninstaller software is a special application that will completely remove the selected program from your PC.

These applications will remove all files and registry entries associated with the selected application ensuring that the application is completely removed.

Many uninstaller software include additional optimization features that allow you to remove useless or duplicate files from your PC, enabling it to run smoother.

3. Open fewer programs at a time

First, note that overextended system resources are a primary factor behind software not responding. When you’ve got too many programs open at once, they’re all competing for increasingly limited system resources.

Consequently, that can lead to software conflicts and one application not responding. Our handy guide will tell you a little more about RAM and how you can optimise Windows 10.

Thus, a simple fix for applications not responding is to open less software on your taskbar and close some background processes. Having less software open will maximise system resources for fewer programs.

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You can also close some background processes by right-clicking the taskbar, selecting Task Manager, selecting a background process and clicking End task.

If End task doesn’t work on your Windows 10 PC, you can fix it quickly with just a few Windows commands. Alternatively, you can move on to the other suggestions below.

4. Update Windows 10

  1. Enter services into the Cortana search box and select Services.
  2. Select Windows Update to open the window shown below.
    Programs not responding Windows 8
  3. Select Automatic from the Startup Type drop-down menu if that’s not already selected.
  4. Then press the Apply and OK buttons to confirm the new setting.

Updating Windows 10 will also reduce software not responding errors. So make sure you have Windows Update enabled and preferably configured to automatic so the software can make the most of the update agent.

You can also set up your Windows 10 apps to update automatically.

5. Scan and fix the Registry

Sometimes your registry might hold corrupted entries and those entries can interfere with your system and cause Application not responding message to appear.

To fix that, it’s advised to clean your registry. Doing this manually can be a complex and tedious task, therefore it’s better to use a dedicated registry cleaner tool.

There are many great tools that can help you with that, and if you’re looking for a good tool to clean your registry, be sure you choose the best for you.

Once you clean your registry with this tool, check if the problem is resolved.

6. Run the System File Checker

  1. Press the Win key + X hotkey and select Command Prompt (Admin) from the Win + X menu.
    Application not responding Spotify
  2. Now input sfc /scannow and press the Enter key.
    Programs not responding Windows 8
  3. The scan will probably take up to 15 minutes or perhaps a little longer. When the scan has finished, the Command Prompt window might state, Windows Resource Protection found corrupt files and successfully repaired them.
  4. Next, close the Command Prompt and restart Windows.

The System File Checker is a handy tool that you can fix corrupted system files with. Corrupted system files can also cause the program not to respond to errors.

If the SFC scan didn’t fix your problem, or if you were unable to run the SFC scan, you might be able to fix the issue by running a DISM scan instead. To do that, just follow these simple steps:

  1. Open Command Prompt as administrator.
  2. Now enter the following line, and press Enter afterward:
    • DISM /Online /Cleanup-Image /RestoreHealth
      Programs not responding Windows 8
  3. DISM scan will now start. The scan can take about 20 minutes, sometimes even more, so don’t interrupt it.

Once the DISM scan is finished, check if the problem still appears. If the issue is still present, you might want to try running SFC scan once again and check if that solves the problem.

7. End Windows Desktop Manager task

  1. Press Ctrl + Shift + Esc to open Task Manager.
  2. When Task Manager opens, locate Windows Desktop Manager process, right-click it, and choose End Task from the menu.
    Microsoft Windows the application is not responding. The program may respond again if you wait

After doing that, the issue should be resolved. Keep in mind that this is just a workaround, and it’s rather likely that the Windows Desktop Manager will start again once you restart your PC.

According to users, sometimes certain tasks can slow down your PC and cause this issue to appear.

The most common cause of this problem is Windows Desktop Manager, and in order to fix the issue, it’s advised to end this process.

8. Make changes to your registry

  1. Press Windows Key + R and enter regedit. Now press Enter or click OK.
    Application not responding Google Chrome
  2. Go to File > Export.
    Programs not responding Windows 8
  3. Set Export range to All. Now enter the desired file name and click the Save button. After doing that, you’ll have a backup of your registry ready.
  4. In case anything goes wrong after modifying the registry, simply run the backup file to restore your registry to the original state.
    Programs not responding Windows 8
  5. Now go to Edit > Find.
    Microsoft Windows the application is not responding. The program may respond again if you wait
  6. Enter 54533251-82be-4824-96c1-47b60b740d00 or Core Parking and click Find Next.
  7. Both search queries will give you the same results, so you can use either of them.
    Application not responding desktop
  8. Delete the keys related to CoreParking. Repeat steps 4-5 to find all keys related to CoreParking and delete them. Keep in mind that some keys might be protected, so you won’t be able to delete them.

According to users, sometimes certain registry values can cause this issue to appear. However, you can fix the problem simply by deleting a few registry entries.

After deleting all these keys, check if the problem is still present. If this method seems too complicated for you, there’s an alternative method you can try. To do that, just follow these steps:

  1. Open Registry Editor.
  2. Now go to Edit > Find and search for this entity:
    • 0cc5b647-c1df-4637-891a-dec35c318583.
  3. Set both MinValue and MaxValue to 0.
  4. Repeat steps 2 and 3 until you change all MinValue and MaxValue entries to 0.

Once you make these changes, check if the problem is resolved.

Those are a few of the best ways you can fix the program not responding errors. More general system maintenance that includes registry, virus, and SFC scans will go some way to reducing applications not responding in Windows 10.

This article is just one of many that you can read on our Troubleshooting section. To learn more about using your Windows PC, go to our Windows 10 section.

If you’re aware of an alternative method, please share it in the comments section below so that other users ca try it. Also, leave there any other suggestions or questions you may have.

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