Have you got the application was unable to start correctly 0xc0000018“ error ever in your windows 10 PC? Windows 10 is the latest Operating system but many users are encountering various errors in this operating system. Here in this article, we are going to discuss the error faced by the user: “The application was unable to start correctly (0xc0000018). Click OK to close the application”. There are plenty of resources that deal with the issue and it is also not limited to Windows 10 but faced by the user of other Windows version as well.
About Windows “The application was unable to start correctly (0xc0000018) Error:
In that case you should try to recall what was the last modification that you have performed and revert the system to previous state. However in most cases, meanwhile this user have also noticed sudden raise in high CPU usage via Task Manager. And then receives 0xc0000018 error when trying to starts any of the Microsoft Office applications or other software on their PC.
Screenshot of the error:
Well this specific “application was unable to start correctly (0xc0000018)” windows error is very commonly encountered. If you tap to OK button, the program exits and you will found no other option. This often leads to confusion if you are dealing with the error. Here in this post some best tips are mentioned below. So, let’s get start with basic troubleshooting simply Restart the windows and check.
What Are The Symptoms Of Windows 10 0xc0000018 Error?
When the user encounters this error they face various problem including program lock-up, slow PC performance, the system starts freezing, startup and unexpected shutdown problems, installation errors and hardware issues. It is very irritating and need to be fixed immediately.
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What Are The Causes Of Windows 10 0xc0000018 Error?
Users faced this error due to various causes; some of them are given below:
- The hard disk has not sufficient space and this leads the error.
- Computer BIOS might be incompatible or it might need to be updated.
- Inaccurately configured, old, or corrupted device drivers.
- A device driver or a system service might be damaged.
- Due to third party program installed.
- Registry errors
How To Fix The Application Error 0xc0000018 In Windows 10?
Method 1#Reinstall The Application
If the above error comes in specific applications again and again then there is a chance that application gets corrupted somehow. So, in that case simply uninstall the application completely. Restart the window, download the latest build for application from its official website and reinstall it again. Now check whether it’s working properly or not.
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Method 2# Registry Tweak To Fix Error 0xc0000018
If Still after trying the above fixes, the problem is not get resolved then let’s try some another step.
So in the second option, you need to tweak the registry to fix the “application was unable to start correctly Error 0xc0000018” problem.
Firstly open the Windows Registry Editor, to do this press Win + R simultaneously.
On the opened run window type regedit and press enter key. User Account Confirmation ( UAC ) window will pop-up on your screen, on which you need to click Yes .
On the left pane, navigate to the following location:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\ Microsoft\WindowsNT\CurrentVersion\Windows
On the right pane, tap to the APPINIT_DLLS select modify. Delete all characters from the Value Data field if any exists. Tap to the OK button to save changes. After closing the registry, make restart to your PC. Hopefully this time you won’t get this error while running application.
Method 3#Try Clean Boot the system
- Open the search box, System Configuration, and press Enter.
- Go to the Services, choose Hide all Microsoft services and then Disable all.
- Open Startup tab and choose the Task Manager.
- Mark all the item and
- Once done, exit Task Manager.
- On System Configuration dialogue box, tap
- At last, restart your system.
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Automatic Way For Fixing Windows Error 0xc0000018
If after trying the above-given solution you are still getting the error then make use of the Windows Repair tool, this will help you to fix the error automatically. It is designed with the advanced algorithm that it by scanning once it detects and repairs the detected error automatically.
This is the best tool to fix the error automatically. It can be used to fix various issues like PC error, Registry error, blue screen error, hard drive issues, application error, internet issues, DLL error, windows update error and many more. It also increases the performance of the PC and makes the application to run smoothly.


