Help Motorola HT 750
Couldnt open port. Check whether device/ rib are powered on
Legacy Prolific USB Driver for older (genuine) Chip-Sets & Clones - HamFiles
Last edit: by tech
I don't think this s/w runs on 64 bit platforms.
In mucking with many radios I have multiple PCs; DOS only (a very old prehistoric 286!) a basic DOS 386, XP, and 8.1 home.
I would recommend even buying a basic hard drive and installing XP SP2 32bit on it for programming. Swap drives as needed. or, find a cheap PC and replace the power supply (they usually burp after about 6 years) and set it up as an XP programmer, no internet access at all.