I use a CSE-H20E with the ezVSP software (3.2b) from Sollae. With this software I can connect to the device (and his com ports).
When I create a new virtual comport with this software it won't work! the new virtual comport won't pop-up in the device manager and in the ezVSP software there is a "error logo" shown by the comport:

I installed the ezVSP software on a Windows 7 x64 and on a server 2008 r2 x64 and I have on both systems the same problems.
Is there a solution for this?