When setting up SW 2016 for the first time on a Win10 PC I ran into a curious problem.
The system aborted installation because it found a more recent version of a module called bonjour.
After running around for a while... I discovered the problem,
When I started my PC iTunes installed an update containing a module called bonjour. After uninstalling it, I was able to install Solid Works without problem..
This info may be useful to other ...