I've made this cable and I was unable to find the right driver for it... I'm an IT professional so I was quite baffled that it's not easy to be found on the internet! :-( All I can find are those dodgy diver identifier sites that want to install their crapware and then I'll be able to get the driver... I think hell has a bigger chance of freezing over! ;-) In the device manager it's listed as "USB-UART Tx Line" and the hardware ID's are VID_0EA0 PID_6858. So I looked in the USB devices DB and seems like this is it: https://usb-ids.gowdy.us/read/UD/0ea0 An OTi-6858 serial adapter, the driver can be downloaded from this site: http://www.urti.com.tw/EN/support.html Hope this helps anybody! Wim ... View more