please be warned that counterfeit/fake pl-2303hx rev a (or pl-2303hxa) usb-to-serial controller
ics using prolific's trademark logo, brandname, and drivers, are being sold in the china market.
Counterfeit ic products show exactly the same outside chip markings but generally are of poor quality
and causes windows driver compatibility issues (yellow mark error code 10 in device manager under
winxp, vista, and 7). This warning is issued to all customers and consumers to avoid confusion and
false purchase. Please purchase only from stores or vendors providing technical and rma support.