Thank you for the info but when I tried to install the files I got a message saying there was a conflict with files that are already in place and do I want to replace them - I say yes then it tells me I need administrator powers to do this and I am not allowed - as I am the one and only user and therefore the administrator this does not make any sense.
I tried deleting the original files before installing again but still got the same message - I've run the just fix it script but again to no avail - it looks like I am just going to have to keep copying files backwards and forwards between computers for ever and a day!
Does anyone else have any experience of this problem?
Mike the photo