qjpcodecs4.dll File Information
  • DLL File Name:qjpcodecs4.dll
  • File Type:Win32 DLL
  • Product Name:Qt4
  • Developer:Digia Plc and/or its subsidiary(-ies)
  • File Version:3 versions available
  • File Size:164KB - 219.5KB
  • Language Code:English
  • Character Set:Unicode
  • MD5 Checksum:Multiple Files
  • Copyright:Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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Qjpcodecs4.dll Errors and Solutions

C++ application development framework.

The file qjpcodecs4.dll is a 32bit Windows DLL module for Qt4 or other related programs. The file and the associated Qt4 software was developed by Digia Plc and/or its subsidiary(-ies). The file was licensed as Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies)..

qjpcodecs4.dll file is a critical component for the software to work properly without any problems. You may receive an error message like the ones below that indicates the file is not found or damaged.

  • This application failed to start because qjpcodecs4.dll was not found.
  • The file qjpcodecs4.dll is missing or corrupted.
  • A required component is missing: qjpcodecs4.dll. Please install the application again.
  • Error loading qjpcodecs4.dll. The specified module could not be found.
  • The program can't start because qjpcodecs4.dll is missing from your computer.

To fix the error, you need to copy the missing qjpcodecs4.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. There are 3 different versions of the dll file available for download with sizes between 164KB - 219.5KB.

How to Install qjpcodecs4.dll

You can download qjpcodecs4.dll for free from the download section on this page. After downloading the zip file, unzip it to a convenient location on your computer. In order to fix dll related errors, you need to copy the .dll file to the installation folder of the application/game, or install .dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10).

Install DLL File to Program Folder

· Copy the extracted qjpcodecs4.dll file to the installation directory of the application or game.

· Check if the problem is solved. If the problem persists or you are not sure which software is having problems, install the file directly to Windows system folder.

Register DLL File Using Microsoft Regsvr

· Copy the file to "C:\Windows\System32\"

· You can install the .dll file in both system folders without any problems. In order to complete this step, you must run the Command Prompt as administrator.

· Open the Start Menu and before clicking anywhere, type "cmd" on your keyboard.

· Right-click the "Command Prompt" search result and click the "Run as administrator" option.

· Paste the following command into the Command Line window that opens up and press Enter key.

· %windir%\System32\regsvr32.exe qjpcodecs4.dll

Download qjpcodecs4.dll
Version OS Size Language Download
4.8.6.0 32bit 170.2KB English Download
4.8.7.0 32bit 164KB English Download
4.8.2.0 32bit 219.5KB English Download
4.8.7.0 32bit 178.4KB English Download

Please note : This is a free download. No guarantees or warranties are given or implied. Please download and install the file at your own risk...

About Developer
The Qt Company Ltd

Qt Group is a global software company with a strong presence in more than 70 industries and is the leading independent technology behind millions of devices and applications. The Qt Company Ltd is the developer of 180 dll files in our archive, available for free download, including popular files like Qt5Core.dll, QtCore4.dll, Qt5Widgets.dll, Qt5Gui.dll.

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