Update fails

Automatic update fails - I am running ver 6.0.20480.0 and I get a notice that I need to update but the update fails with a message 

Hi John, seems like you don’t have access to the Temp folder, please either try to check the permissions to the Temp folder, or save the setup file to another location and try to update then.
You can download the installer here : http://www.emclient.com/dist/v6.0.20648/setup.msi

Hope this helps,
Paul.

Hi Paul - I do indeed have access to the temp folder. I am registered as administrator. 
So that does not seem to be the problem. If I use the above link I get asked if I want to repair but it does not update - I used the link above and removed the program & re-installed the program but I still have v6.0.20480.0 installed??

Hi John, please follow these instructions, that should help to resolve the update issue you are having an issues with http://www.sassafras.com/hrl/7.1/tns/tn3689.html

Hope this helps, let me know if the issue persists or if you need further assistance.

Thank you,
Paul.