The above has been successfully implemented on Win7 64-bit flagship edition. Registration method 2: Use Notepad to create a new TXT file in C: Windows SysWOW64, then enter: C: Windows SysWOW64 and save it as 1.

Registration method 1: Run CMD as administrator, enter command: Regsvr32 mscomm32.ocx If you need it to run our sample code to interface with our Caller ID Identifier unit or the Caller ID modem code, here it is: Download a Copy of the MSCOM32. We have a license to distribute this OCX with our Visual Basic application. This serial port program uses MSCOMM32.OCX, so you need to register this component on win7, because it is not a DLL file, you can use it directly.Ĭopy the downloaded mscomm32.ocx to the C: Windows SysWOW64 directory (note that this is win7 64 bit). MSCOMM32.OCX MSComm Control This MSComm control (MSCOMM32.OCX) came with Visual Basic 6.0. So how do you use the previous code and the program before it runs? Win7 compatibility is acceptable. SComm32.ocx is a replacements for Microsoft's MSComm32.OCX It has the same property names, methods and syntax as MSComm32 which means that, in most cases, it takes just a minute or two to. Register the MSComm control, download it online, and copy it to the C: Windows System32 folder. Serial port control MSCOMM32.OCX, used to write serial port control program need to call, very convenient oh. But Win7 64 bit is already VS2008 VS2010 and so on, can not install the original VC++ 6.0 VB6.0. If your system doesn’t have it, the applet based on it won’t work. However, there is a serial port program, developed under VB6.0, when running, there are errors. Recently, I want to learn the programming language of the host computer, that is, VB VC C Labview and so on. If 64-bit libraries are placed directly in system 32. It is necessary to put 32-bit libraries in this directory. x, and press the button to prompt you to register successfully.Ĭ: Windows sysWOW64 is a directory specially prepared for 32-bit runtime. Then open the cmd, write the code Regsvr32 C: Windows system32 oc.

I install a 64-bit Win7 system under the C: Windows sysWOW64 folder. When installing a visual basic 6 project onto vista it all goes smoothly but when i execute the project i get the following error:'component 'mscomm32.ocx' or one of its dependencies not correctly. If your system doesn’t have it, the applet based on it won’t work.

When your computer pops up with errors such as “mscomm32.ocx lost” or “mscomm32.ocx not found”, please download the file provided by Green Resources Network for you, which is suitable for WinXP and win7 systems. Mscomm32.ocx is a common control module of ActiveX, which can be used for MSComm control of Visual Basic 6.0 program.

Mscomm32 ocx download microsoft