prolific DRIVER有鎖VENDOR 跟DEVICE id,所以不是每一家廠商用prolific做出的USB TO RS232,都可以去用PROLIFIC所出的DRIVER,但是FTDI就沒這一個困擾,謝謝
For end-users purchasing some no brand products that may only refer to our website for driver support, please note that Prolific does not manufacture these products. All software found in this website is intended for Prolific customers, and some are available for end-users on an "AS IS" basis with no warranty or guarantee of compatibility or problem fix. Software found here are the properties of Prolific Technology Inc. and no software distribution is allowed without written permission from Prolific Technology Inc.