Table of Contents
What is MCI32 OCX?
MCI OLE Control DLL files, such as MCI32. OCX, are considered a type of Win32 DLL (Dynamic link library) file. They are associated with the OCX file extension, developed by Fabio Martin for MCI.
How do I register an OCX file in Windows 7?
- Select Start > Run (or in Windows 8, 7 or Vista press the Windows logo key + R key )
- Type Regsvr32 /u {Filename.ocx} [There is one space both before and after /u. Do not type the {} braces.
- Click the OK button.
- Then re-register the file by running Regsvr32 {Filename.ocx or .dll} (as described above.
What is an OCX file?
An OCX file is a compiled programming code associated with Microsoft Visual Studio. It is found in ActiveX forms that allow a website or user interface to be more interactive.
How do I know if OCX is registered?
– Go to Start > Run > Regedit. – Go to Edit > Find… and paste in the value. – Click Find Next to search the registry. Expand the entry and select the InprocServer32 key to reveal the full path to the OCX file.
What program opens OCX files?
How to View an OCX
- Right-click the OCX file you want to open and select “Open With…”
- Click “Choose Default Program.”
- Double-click “Microsoft Visual Studio 2010” from the list of programs available to view the OCX file.
What is the difference between DLL and OCX?
An OCX is based upon the COM (Component Object Model) technology and is often referred to as ActiveX control. A DLL can be based upon any number of technologies, including COM, . NET, standard Windows libraries, etc.
Where is the OCX files located?
windows\system32 directory
The OCX file must then be registered by Windows before it can be used. Registration of OCX and DLL files is done by the program Regsvr32.exe, which can be found in the windows\system or windows\system32 directory.
Where are OCX files registered?
In a 64-bit version of Windows, both a 32-bit and 64-bit version of Regsvr32.exe are included with the system. To register a 64-bit OCX file, you will need to use the 64-bit version located in the “System32” folder, not the 32-bit version located in the “SysWoW64” folder.
How do I decode an OCX file?
How to View an OCX
- Right-click the OCX file you want to open and select “Open With…”
- Click “Choose Default Program.”
- Double-click “Microsoft Visual Studio 2010” from the list of programs available to view the OCX file.
What are .OCX files?
What is OCX DLL?
An ActiveX component or ASP component is a DLL or OCX file containing one or more classes which can be called from a programming language that supports ActiveX. Before the programme can call the component, it must be “registered” on the computer or server that is running the programme.
Where are OCX files stored in Windows 10?
To register a 64-bit OCX file, you will need to use the 64-bit version located in the “System32” folder, not the 32-bit version located in the “SysWoW64” folder.