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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...
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.
I have tried the installer that you linked and it is not solving the issue. I have installed, and from the installer done a complete uninstall/reboot, then install, then insert the device.. Every time the driver that is installed is ver 3.9.1.0. There is no option to roll back any further. The device continues to not function, and in the device manager the heading only reads "PL2032TA DO NOT SUPPORT WINDOWS 11 OR LATER, PLEASE CONTACT YOUR SUPPLIER".
Do you have any advice on this?
PL2032TA ? Maybe you don't have the same USB to serial I have. Mine uses PL2303 driver. I did not unplug my serial port. I did "uninstall device" with "attempt to remove driver" then installed "PL23XX-M_LogoDriver_Setup_v401_20220225.exe " then rebooted PC.