Hi Guys,
Sorry it took more than a few days to get back to you. I had 4 Westie puppies that needed hand rearing but all ok now.
In the morning, after trying everything, and given up, I am going to uninstall the whole shebang and start afresh, I really hope this is the answer. I will reinstall Avast but stay clear of Online Armor. Presume Windows firewall is there so will use that but will try not to connect to the internet from within XP Mode (Except to download Avast!)unless I really need to. All went fine before until I added Avast to the OA exceptions. Hold thumbs, I will let you know how it goes,
Thanks for your help and patience,
Toni S-B (South Africa)
and a big hug.