Firstly my humblest apologies for not being able to get back in time to put into action the recommendations that 'Cypher' offered. Totally out of my control but still I realise that this is a waste of peoples time.
I have only just been able to get back to my PC today and worked through Cypher's suggestions. I do have the logs required if Cypher would still like to see them? I can post them if so, if not I understand.
The steps taken do seem to have worked so will continue as normal. I have not made any changes other than Cyphers recommendations.
Many thanks for your patience.