cmdlineext.dll File Information
  • DLL File Name:cmdlineext.dll
  • File Type:Win32 DLL
  • Product Name:unknown
  • Developer:Sony DADC Austria AG.
  • File Version:
  • File Size:96KB (98304 bytes)
  • Language Code:English (U.S.)
  • Character Set:Unicode
  • MD5 Checksum:91a291786e35bec23de249b939782078
  • Copyright:Copyright (C) 2004/05 Sony DADC Austria AG

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Cmdlineext.dll Errors and Solutions

cmdlineext.dll is a Copy Protection Component belonging to Sony SECUROM Copy Protection from Sony

The file cmdlineext.dll is a 32bit Windows DLL moduleThe file and the associated software was developed by Sony DADC Austria AG.. The file was licensed as Copyright (C) 2004/05 Sony DADC Austria AG.

cmdlineext.dll file is a critical component for the software to work properly and without any dll error messages. You may receive an error message like the ones below that indicates the file is not found, damaged, or the wrong version.

  • This application failed to start because cmdlineext.dll was not found.
  • The file cmdlineext.dll is missing or corrupted.
  • A required component is missing: cmdlineext.dll. Please install the application again.
  • Error loading cmdlineext.dll. The specified module could not be found.
  • The program can't start because cmdlineext.dll is missing from your computer. Try reinstalling the program to fix this problem.
  • Cmdlineext.dll is either not designed to run on Windows or it contains an error.

To fix the error, you need to copy the missing cmdlineext.dll file to your system or replace the corrupted dll file with a working one by following the instructions below. The current version of dll file available on our site is with a size of 96KB.

How to Install cmdlineext.dll

You can download cmdlineext.dll for free from the download section on this page. After you download the compressed 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 or game, or install .dll file directly to Windows (Windows XP, Vista, Windows 7, Windows 10).

Install DLL File to Program Folder

Copy the extracted cmdlineext.dll file to the installation folder 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 .DLL file directly to Windows.

Register DLL File Using Microsoft Regsvr

Copy the file to "C:\Windows\SysWOW64\" (32bit)

Copy the file to "C:\Windows\System32\" (64bit)

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 cmdlineext.dll & %windir%\SysWoW64\regsvr32.exe cmdlineext.dll

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Download cmdlineext.dll
Version OS Size Language Download 32bit 96KB 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...

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External Resources

Cmdlineext.dll - What Is Cmdlineext.dll? - -

Cmdlineext.dll is a copy protection component. find out what cmdlineext.dll is doing on computer, whether its safe, info on related errors and how to remove it.

Securom Cmdlineext.dll Causing Explorer.exe And Drwtsn32.exe To- -

Ever since i installed grid securom has been causing issues and conflicts with my pc. every time i right-click on an exe file or a file on my desktop,

Right-click Crashes - Microsoft Answers -

Hi, the explorer crashes because of this dll: c:\windows\system32\cmdlineext.dll. stack_text: 003fdf48 770ffaf8 ntdll! rtlreportcriticalfailure+0x5b