Problem with IDE Portable Vesion

Hello

I installed Version 1.84 on portable media according to:

I can upload sketches, the sketches work (example: Blink) but Serial monitor does not open.

Thanks for any suggestion.

Mike

Have you tried it in non-portable mode?

Do you see any error output in the black console window at the bottom of the Arduino IDE window when you try to open the Serial Monitor?

No annotations in the bottom black console.
When I switch from the portable to the main IDE version in the PC disk the monitor is working correctly.