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How to Fix 0xc00007b Error on Windows 10 & Main Causes
Surefire solutions to get your apps running again
5 min. read
Updated onOctober 4, 2023
updated onOctober 4, 2023
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Key notes
Windows 10 has a bucket load of errors that trouble users from time to time, and a recent one is the error code 0xc00007b. This error shows up when users try toopen an app, and it fails to start.
This can be exasperating, as the app will be useless until you resolve the issue. Therefore, this guide will show the surefire ways to fix the 0xc00007b error for good on your PC.
What is the reason for the 0xc00007b error?
Below are some of the factors that can cause theYour pc needs to be repaired error code 0xc000007bmessage to appear on Windows 10:
How do I fix error 0xc000007b on Windows 10?
Below are some preliminary troubleshooting steps to try before exploring the solutions in this guide:
If the issue persists, proceed with the solutions below in this exact order to fix the problem.
1. Copy DLL files to the right folder
The first thing to try if you are getting the 0xc00007b error on Windows 10 is to get the needed DLL files. This has fixed the issue for many users. Note that reinstalling the DirectX is a good practice using the link provided earlier in this article.
Also, some users have fixed this error by pasting the DLL files into the immediate directory of the executable with this error. So, you can try that too.
2. Reinstall the latest version of the problematic app
In some cases, the 0xc00007b error on Windows 10 is caused by issues with the app. This can be due to some missing files or incomplete downloads.
The easiest way to fix this is to redownload the app.
3. Run the CHKDSK scan
Your hard drive memory sector can get corrupted from time to time and can be the cause of the 0xc00007b error on Windows 10. Running the command above should fix this issue quickly.
Alternatively, you can use one of thebest software for fixing bad memory sectorsto repair your hard disk.
4. Install the latest Visual C++
Another possible cause of the Windows 10 0xc00007b error is a faulty or outdated Microsoft Visual C++ file. Users have found theMicrosoft Visual C 2012 (x64), Microsoft Visual C 2012 (x86), and Microsoft Visual C 2010 x86 Redistributable to be especially culpable.
So make sure you remove them and reinstall them using the links provided. Note that if you use a 64-bit processor, you need to download the x86 and x64 files.
Finally, some users have reported that using anall-in-one installerfixed this issue for them too. So, you can try it.
5. Install or repair .NET framework
The .NET Framework is important for smoothly running apps on your PC. If this feature is disabled, you might experience the 0xc00007b error on Windows 10.
If youcan’t install the .NET Framework 3.5using the method above, check the linked guide to fix the problem. Finally, you can check out our detailed guide if you need more methods toinstall the .NET Framework.
There you have it: everything you need to fix the 0xc00007b error on Windows 10. You only need to follow the steps carefully, and you should be able to open your apps normally again.
If the solutions above fail to fix the issue, you might need toreinstall Windows 10.
In the same vein, if you face the0xc00007b error on Windows 11, check our detailed guide to fix it effectively.
Feel free to let us know the solution that helped you fix this issue in the comments below.
More about the topics:apps,Error Code,issues,windows 10
Ivan Jenic
Windows Hardware Expert
Passionate about all elements related to Windows and combined with his innate curiosity, Ivan has delved deep into understanding this operating system, with a specialization in drivers and driver troubleshooting.
When he’s not tackling diverse driver-related problems, Ivan enjoys watching good movies and spending time hiking with his family and friends.
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Ivan Jenic
Windows Hardware Expert
Ivan has delved deep into understanding the Windows OS, with a specialization in drivers and driver troubleshooting.
