Thanks SupportAssistant,
I followed advice and I re-installed BS and then I reinstalled everything from Windows to Firmware, lo and behold one of them suddenly found the cloud/server 
The second is doing some rather weird stuff right now, it occasionally finds my wi-fi (2,4ghz) however BS I mean Bambu Studio times out very quickly, the same installation that works with the twin X1CC…
Hmm since a thorough re-install worked with one of them I’m thinking of going through the entire process with the still protesting X1CC (named my precious)
Also forgive me, my Swenglish sux, is cabinett pherhaps the wrong word for the above piece of crappy homebuild furniture? 
Thanks for the tip and hint of doing some software wrestling mate!