Description
Creation date: 20.01.1978 07:49:53
File version: 14.44.35211.0
Antivirus scan: ✅ OK
Category: Runtime
File size: 121.6 kb.
Architecture: 64-bit (x64)
✅ This file is compatible with 64-bit Windows and ❌ will not work on a 32-bit operating system.
How to determine your system architecture: Press keys Win+R , enter symbols wmic os get osarchitecture , press Enter.
Digital file signature vcruntime140 cor3.dll
Issuer: Microsoft Windows Third Party Component CA 2013
Encryption algorithm: SHA256
Time stamp: Jun 10 22:29:20 2025 GMT
What is a DLL file?
A Dynamic Link Library (DLL) is a shared library used on Microsoft Windows operating systems. These files contain code and resources that can be used by multiple programs simultaneously, making it easier to maintain and update system components without affecting other applications.
SHA-1: 3d2998a27d164dd7cc3bc7d3eca08acf89a0ee42
SHA-256: d5e4d9a3e835fa679450145d6a7d94e36573a509317111904d9b3712c30d9066
Where it is used
The vcruntime140 cor3.dll file is a part of the Visual C++ Redistributable for Visual Studio 2017, and it contains runtime functions that are essential for various applications to run correctly. It supports common operations such as string manipulation, memory allocation, and error handling.
This DLL might be used by popular software like Microsoft Office, Adobe Acrobat Reader, or other applications that rely on the Visual C++ Runtime Libraries.
Errors related to vcruntime140 cor3.dll
Error messages:
- "vcruntime140 cor3.dll not found"
- "Missing vcruntime140 cor3.dll"
- "Error loading vcruntime140 cor3.dll"
These errors can occur when the file is missing, damaged, or corrupted. They might also appear if there's a conflict between different versions of this DLL.
File security
Is vcruntime140 cor3.dll safe?
The vcruntime140 cor3.dll file is generally safe, as it comes from a trusted source (Microsoft) and is part of the Visual C++ Redistributable package. However, if you download this file from an untrusted source or encounter it unexpectedly in your system files, it might be safer to verify its authenticity.
FAQ
How to fix vcruntime140 cor3.dll missing error?
Download the correct file and copy it to the required program folder.
Is vcruntime140 cor3.dll safe?
The original vcruntime140 cor3.dll file was scanned by the antivirus, result: "OK".
Can I delete vcruntime140 cor3.dll ?
You can move the file to a temporary folder and try to replace.
To fix the following errors:
vcruntime140 cor3.dll was not found
The code execution cannot proceed because vcruntime140 cor3.dll was not found
Failed to load vcruntime140 cor3.dll
The procedure entry point ... could not be located in vcruntime140 cor3.dll
1. Download links:
2b. Also try to copy to bin, lib folders.
2c. Try to copy vcruntime140 cor3.dll C:\Program Files (x86)\Your program\
👉 Make backups of the files before proceeding with replacement.
How do I switch to the current Windows directory?
- Press and hold the key "win" on the keyboard and press the key "r" , then write %windir% and press the key Enter.
How to switch to the directory Program Files (x86) ?
- Press Win+R then enter %ProgramFiles(x86)% and after press Enter.
Advanced users only:
3. Copy into the folder C:\Windows\System32\
3b. Copy into the folder C:\Windows\SysWOW64\
How to fix errors
- Reinstall the program:
If you suspect that a specific application is causing issues, try reinstalling it. This can often resolve any missing or corrupted DLL files.
- Update Windows:
Sometimes, updating your operating system can fix related errors by ensuring all components are up-to-date and compatible with each other.
- Manually replace vcruntime140 cor3.dll:
If you need to manually replace the DLL file, ensure you download it from a trusted source. Here’s how you can do it:
- Download the vcruntime140 cor3.dll file from Microsoft's official website or other reliable sources.
- Navigate to the folder where your Windows system files are located (usually C:\Windows\System32).
- Replace the old version with the new one, ensuring you have a backup of the original file just in case.
Conclusion
Understanding and managing vcruntime140 cor3.dll can help ensure your Windows system runs smoothly. By following the steps above, you can address common issues and keep your applications running without problems.