In a few weeks time a kind of 'SP2' will be available, basically a roll up of all the updates since SP1. I've checked the page and there is a 300mb update available which may help?
You will have access the page using IE:
https://support.microsoft.com/en-gb/kb/3125574
Accessed it using Waterfox !!
Thanks very much for that. I'll try that approach as the Update hasn't offered me any updates so far today. The 300Mb should not be a problem.
Regards
Cheemag