Originally Posted by Blue2u
Ok, I'm going to keep trying different things to see if I can narrow this down.
I plugged Kobo in, and let window open.
I did NOT open Calibre, I wanted to see if I was able to load books directly to Kobo drive that way. Worked beautifully...
So, does that mean it is communication between Calibre and Kobo? Or should I pursue trying this USB thing? Or both?
Forget USB port issues.
Something is going weird with Kobo<=> Calibre (send to Device)
There are other posts (one on a French system)
The developers will have to take over from here.
You might try Send to disk (the Kobo) in Calibre just to see if that works?