XREV.DLL contains the libraries that allow a client program to communicate with OpenEngine. The DLL needs to be registered in order for Visual Basic to create the object references to OpenEngine. To do this, the REGSVR32 program needs to be called to register XREV.DLL. To do this:
From the Start menu, select Run, then type CMD, to run the command line program.
Switch to the Revsoft\oi32bit installation directory. Verify that XREV.DLL is in it.
Run the REGSVR32 program to register the server. Type the command as shown below:
If the message DLLRegisterServer in xrev.dll Succeeded displays, you have registered XREV.DLL successfully.
