Forum Discussion
Cundy66
Nov 15, 2021Copper Contributor
PL2303 issues (Prolific USB to Serial Drivers) Win 11
I have come across an issue that I don't if anyone has come across and found a fix? I have a few handheld radios that I need to update the frequencies and when I connect to the USB, it fails to c...
- Nov 16, 2021
I tried the older driver available here:
http://www.prolific.com.tw/US/ShowProduct.aspx?p_id=223&pcid=126
And this seemed to work for Windows 11. Weird that an old driver works better than the latest one.I have the PL-2303 TA chipset.
Christoph_Gr
Aug 28, 2023Copper Contributor
Startech have Win11 drivers here https://www.startech.com/en-us/cards-adapters/icusb232v2
Be sure to install the driver with the USB to RS232 adaptor disconnected, only when install is complete connect the adapter.