Downloading HYT TC 265 programming software from random file-sharing sites is risky. Many downloads contain malware or corrupted codeplug data. Always source from:
Are you running into any specific during setup?
The correct driver matching your programming cable chip (typically FTDI or Prolific drivers).
In the HYT software menu, click ➔ Communication Port (or Port Settings ). Select the COM Port number you noted earlier in Device Manager. 2. Reading Data from the Radio
[Connect Radio to PC] ➔ [Turn Radio On] ➔ [Read Data from Radio] ➔ [Edit Frequencies/Settings] ➔ [Write Data to Radio] 1. Establish Communication Turn off the HYT TC-265 radio.
If you would like to proceed with configuring your radio fleet, let me know: What your PC runs (Windows 10, 11, etc.)? Whether you are using a simplex setup or a repeater system ? If you need help calculating specific CTCSS/DCS tones ? Share public link
Select Wide (25 kHz) or Narrow (12.5 kHz) based on local regional regulations. Adjusting Optional Features
: Enter your authorized frequencies into the receive (RX) and transmit (TX) columns.
Go to the "Setup" or "Communication" menu in the software. Select the COM Port number you saw earlier in your Device Manager.
(serial port version). Some universal 8-in-1 or 4-in-1 cables are also compatible if they use the correct multi-pin connector.
: Install the CPS and cable drivers on a compatible Windows PC.
Insert the 2-pin jack firmly into the speaker/microphone port on the side of the radio. Plug the USB end into the PC. Turn the radio on and set the volume to roughly 50%.