[krazzdav]

In the Device Manager everything is ok without drivers. I installed the drivers twice, in an hour I will send the screen of the device manager, and you also had the same situation as when the connection between the xentry and the vehicle was working, and so it shines unchanged even 15 minutes. ?? I have. Heads for vas5054 can I use it as a device passtruh ???

Yes i too had the same problem it would not recognize the car but my passthru device wasn't recognized. Change the adapter setting to COM 2 and see if that helps. For some reason that port i remember has to be set and how i set mine. Try to connect to the vehicle again after the change. It shouldn't stop on that error screen but should only give you an error about not seeing if the ignition is on.

You can also run the toyota mvci firmware update tool only to make sure it sees the cable but not to update it. I can provide the file if you don't have it and a screenshot what mine looks like if the COM 2 setting doesn't work.