Hi Ken
I managed to get out last Friday, sorry it has taken so long but a combination of autumnal weather and I stupidly slipped in my garden (sober I have to emphasise 
) and fractured my wrist a week ago. Ouch!
I have attached a link to the log - doesn't look like the path is shown unless I'm looking in the wrong place (just thought on, that I had forgot to use the 2.5.2.5 beta, the log below is 2.5.2.4; I have updated the beta now and will check next time out). Sorry, not been a good week.
https://dl.dropboxusercontent.com/u/32050952/sg_logfile_20161021195827.txt
A further lesson to all regarding W10's update disruption is that a day before I eventually manged to image on Friday, I opened TV on my home iMac, woke up the obs pc, powered up the kit and started SGP. A few seconds later, TV lost connection (as before) and I went out to the obs to see what the issue was. The pc was re-booting itself after installing an update, of course the re-boot began part-way through the SGP start-up screen. Thus when the re-boot was complete I couldn't again start SGP and had to manually delete the 'user.config' file to enable SGP to sart-up fully.
I have now amended settings to a 'metred' connection and hope this prevents auto updating and rebooting.
Barry