U232 P9 Driver Exclusive -
If you have a magnifying glass, look at the tiny chip inside the USB casing. If you see "PL-2303" or "PL2303," you are in the Prolific camp. If the adapter was sold as "ATEN" or "Bafo," it is almost certainly Prolific.
The story of the "Exclusive Driver" is one of digital survival and the lengths people go to keep the past alive. The Relic in the Server Room u232 p9 driver exclusive