I am using the 12.18 version of Absolute Telnet on a windows11 upgrade. I had been using the 11.21 version for years on Windows 10.

Now when I want to download a binary file over a serial/USB port to another computer (An S100 bus system) It fails to even highlight

Transfer->send->XModem even though I have the correct COM port.

If I first transfer file data using the Arduino IDE to a ESP32 module externally using a different USB port

the suddenly the above "send" is active/highlighted.

A few questions:-

What Serial settings are needed for a USB interface. baud rate, hardware on/off etc.

Why does the "send" not get highlighted every time.

Finally on startup I have to click on "Untitled.tnt" the Unlock to get to then Options and Transfer options. Is there a way on startup to get to this option directly ever time.