Im sorry, my mistake. It's on the FT232R chip. Pin 26.I'v edited my previous post with this change.
26 TEST InputPuts the device into IC test mode. Must be tied to GND for normal operation, otherwise the device will appear to fail.
Looks like good old windows trying to tell you what you have and getting it wrong again!
"Criminal intent", that could be grounds for libel and/or slander.