[chirp_users] fail programming a Jetstream JT270M

[Jim Unroe]

> The CHIRP Error message pop-up says
>
> An error has occurred
> could not open com4 (Error 2) The system can not find the file specified.
>
> In the WIN10 Device manager listing for COM4 it says
> Driver provide is prolific
> Date is 10-17-2017
> Version is 3.8.18.0
>
> Device status is
> This device cannot start. (Code 10)
> A device which does not exist was specified.
>
> Can anyone help me out with this?

This is a common problem, You must download, install and select an
older Prolific device driver (V3.2.0.0 ). This page has a link to the
device driver and instructions for installing it.

http://www.miklor.com/COM/UV_Drivers.php

Jim KC9HI