Amazon.com: USBGear 12 inch USB to Serial RS-232 DB-9 Pin Adapter with FTDI Chipset for Windows 10, 8, 7 and Mac Systems - Use for Laptop Serial Port, PDA, GPS, Modems, Routers and More : Electronics
How to Update USB-Serial Controller D Driver - Driver Easy
USB RS232 Drivers v.3.8.25.0, v.3.8.12.0 download for Windows - deviceinbox.com