- 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.
- 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.
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 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, that isn’t the case with all antivirus tools, since the top ones on the market have learned to blend 24/7 protection with minimal system interferences, and mone are better than Bitdefender Antivirus Plus.
This includes an active firewall, email scanners, password managers, site blockers ad more.
Of course, all of these can be easily switched off temporarily with just a click of a button, and then reactivated just as easy.
Bitdefender Antivirus Plus
If you need total protection from malware threats but hate system interferences, then Bitdefender will offer you all the protection without compromise.
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 update 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 software.
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.
If you want to completely uninstall a program, we’ve got a list of the best uninstallers you can use right now. Check it out and choose the one that suits you the best.
If you’re looking for good uninstaller software, we recommend you try IObit Uninstaller 10 Pro.
Not only will this program remove any unwanted and troublesome applications, but it will also get rid of residual files as well, so if you decide to reinstall the program afterward, it will be with a clean slate.
IObit Uninstaller 10 ProRemove all unwanted software from your PC and all associated errors alongside them as well with this great tool!
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. This Windows Report guide tells 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.
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, fix it quickly with the help of this useful guide.
4. Update Windows 10
- Enter services into the Cortana search box and select Services.
- Select Windows Update to open the window shown below.
- Select Automatic from the Startup Type drop-down menu if that’s not already selected.
- 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.
If you want to know how to automatically update Windows 10 apps, take a look at this complete guide.
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 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, we would have to recommend Wise Registry Cleaner.
Once you clean your registry with this tool, check if the problem is resolved.
If you need more alternatives, check out this article with the 11 best registry cleaners that you can use today.
6. Run the System File Checker
- Press the Win key + X hotkey and select Command Prompt (Admin) from the Win + X menu.
- Now input sfc /scannow and press the Enter key.
- 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.
- 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 responding errors.
If SFC scan didn’t fix your problem, or if you were unable to run SFC scan, you might be able to fix the issue by running a DISM scan instead. To do that, just follow these simple steps:
- Open Command Prompt as administrator.
- Now enter the following line, and press Enter afterward:
- 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.
If you’re having trouble accessing Command Prompt as an admin, then you better take a closer look on this guide.
7. End Windows Desktop Manager task
- Press Ctrl + Shift + Esc to open Task Manager.
- When Task Manager opens, locate Windows Desktop Manager process, right-click it, and choose End Task from the menu.
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
- Press Windows Key + R and enter regedit. Now press Enter or click OK.
- Go to File > Export.
- 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.
- In case anything goes wrong after modifying the registry, simply run the backup file to restore your registry to the original state.
- Now go to Edit > Find.
- Enter 54533251-82be-4824-96c1-47b60b740d00 or Core Parking and click Find Next.
- Both search queries will give you the same results, so you can use either of them.
- 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:
- Open Registry Editor.
- Now go to Edit > Find and search for this entity:
- Set both MinValue and MaxValue to 0.
- 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.
Conserving system resources by opening less software at once will also ensure programs run more smoothly.
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.
Editor’s Note: This post was originally published in June 2018 and has been since revamped and updated in September 2020 for freshness, accuracy, and comprehensiveness.