Download Opencv_core340.dll and fix "dll not found" error!

What is Opencv_core340.dll ?

opencv_core340.dll - dll file called "" is a part of OpenCV module: The Core Functionality program developed by Other.

Some applications or games may need this file to work properly. If opencv_core340.dll is missing, whenever you start the application/game you may experience various kinds of errors. To fix those errors, please read the Recommended Solution below.

File version: 3.4.0.0

File size: 12.38 MB

MD5 file sum: e17e3e1a33da95a1d348bfd3359d5fc0

SHA1 file sum: d640ca630fa1fd49e3d4cab8833792209908d053

Opencv_core340.dll Error Screenshot

Possible error messages regarding this file:

opencv_core340.dll is missing

opencv_core340.dll error loading

opencv_core340.dll crash

opencv_core340.dll was not found

the procedure entry point opencv_core340.dll

opencv_core340.dll could not be located

opencv_core340.dll Access Violation

Cannot find opencv_core340.dll

Cannot register opencv_core340.dll

Recommended Solution to Fix Dll Error

To fix errors related with .DLL file you need to download opencv_core340.dll and copy it to the installation folder of the application or game, or copy it into the Windows system folder and it should fix the error. If you don’t know how to install this file, please read our tutorial about How to install DLL files.

You can read more information about opencv_core340.dll on WikiDll.com