Prolific® PL2303 Serial Port Ports USB\VID_067B&PID_2303 Drivers
Table Of Contents
Prolific® Ports Hardware Device ID Numbers Prolific® USB\VID_067B Prolific® PL2303 Serial Port
Download Prolific® PL2303 Serial Port Ports USB\VID_067B&PID_2303
Windows® Device Drivers
A "device driver" is the interface software that allows Windows® to communicate with the ports hardware. If the ports device seems very slow or is just not working correctly then it is likely that the driver is a default generic driver, is old or is broken. Designed specifically to be used with the Prolific PL2303 Serial Port device, the list of downloads below is the most up-to-date available for the Prolific PL2303 Serial Port.