Hi
Using for first time, I manged the whole scan, but when trying to download the system hangs, running up to 90% and then nothing.
Does it have to take long time? As I see no progress and no changes on screen
Apparently it was because I exported to dropbox folder, not sure why
Hello @ronisegoly… 
Welcome to the Creality Forum…! 
Thanks for sharing that issue with us…
Is there a default folder it normally downloads to and when you change it doesn’t work…?
not sure exactly what you mean
I usually download to Downloads folder in this case I tried to use folder under dropbox (regular folder on my file system) and it hung
I did not try saving to other folders than downloads but it is no default in any way
I got it… 
I was just wondering because the Dropbox I was thinking of is a cloud based system and if they are having a connection issue it would affect your upload or download…