MAC OSX installation failed

OSX 10.14.3 (mojave)
after downloading the software I connected the boars to the PC;
(Software works fine)

"On" led burns and "load" led blinks
No message on PC!!!!
No indication of a new network!!!
No arduino in finder

conclusion?;
OSX does not see the Arduino.

This was repeated on another MAC (older IMAC) 10.8.?
Same result (none)

please advice

Anton Baaten

Do you see the port of the Arduino board in the Arduino IDE's Tools > Port menu?

thanks for picking up my request for help...

I will check that to morrow.... (now it is hee 23:11

After some retrials, everything suddenly works perfectly
enjoy the starter kit