Here is a step-by-step instruction how VSP ActiveX Control should be installed on target machines (you can include this as a part of your software installation). But, first of all, please, install virtual serial port driver.
Virtual Serial Port AX OEM version has to be quietly registered on a client's PC for proper functioning. For quiet registration of VSP ActiveX you need to execute the following command:
regsvr32 vsport.dll /i:"Name#code"
Where "Name" is registration name and "code" is registration code. For example:
regsvr32 vsport.dll /i:"TEST TEST#xxxxx-W9FC5V-31AXAX-F884EC-WN7G92-X3VXEE-21CFEE-524E94-651198-2A84FA-663C11-xxxxxx"
Note, that you should use RegVSP command in Windows Vista.
ActiveX Control installation for Single developer license owners
MS Windows NT4, 2000, XP, 2003, Vista, Server 2008
The following files should be copied to the target machine's temporary (permanent) installation directory. All these files can be found in the folder where you have VSP ActiveX Control installed.
| File | Description |
| VSPort.dll | Virtual Serial Port ActiveX Control itself |
| RegVSP.exe | The custom analog of regsvr32.exe which registers VSP ActiveX in the target NT/2000/XP/2003/Vista/Server 2008 system |
"VSPort.dll" file should be registered in the system by executing "RegVSP VSPort.dll".
To uninstall ActiveX Control, please, execute "RegVSP VSPort.dll /u".
MS Windows 98, Me
The following files should be copied to the target machine temporary (permanent) installation directory. All these files can be found in the folder where you have VSP ActiveX Control installed. (You can find these files in Win9x directory).
| File | Description |
| VSPort.dll | Virtual Serial Port ActiveX Control |
"VSPort.dll" file should be marked as self-registering activex control or you can manually register it in the system by executing "regsvr32 VSPort.dll".
To uninstall ActiveX Control, please, execute "Regsvr32 VSPort.dll /u".